[Title 40 CFR ]
[Code of Federal Regulations (annual edition) - July 1, 2004 Edition]
[From the U.S. Government Printing Office]
[[Page i]]
40
Parts 81 to 85
Revised as of July 1, 2004
Protection of Environment
________________________
Containing a codification of documents of general
applicability and future effect
As of July 1, 2004
With Ancillaries
Published by
Office of the Federal Register
National Archives and Records
Administration
A Special Edition of the Federal Register
[[Page ii]]
U.S. GOVERNMENT PRINTING OFFICE
WASHINGTON : 2004
For sale by the Superintendent of Documents, U.S. Government Printing
Office
Internet: bookstore.gpo.gov Phone: toll free (866) 512-1800; DC area
(202) 512-1800
Fax: (202) 512-2250 Mail: Stop SSOP, Washington, DC 20402-0001
[[Page iii]]
Table of Contents
Page
Explanation................................................. v
Title 40:
Chapter I--Environmental Protection Agency 3
Finding Aids:
Material Approved for Incorporation by Reference........ 767
Table of CFR Titles and Chapters........................ 769
Alphabetical List of Agencies Appearing in the CFR...... 787
List of CFR Sections Affected........................... 797
[[Page iv]]
----------------------------
Cite this Code: CFR
To cite the regulations in
this volume use title,
part and section number.
Thus, 40 CFR 81.1 refers
to title 40, part 81,
section 1.
----------------------------
[[Page v]]
EXPLANATION
The Code of Federal Regulations is a codification of the general and
permanent rules published in the Federal Register by the Executive
departments and agencies of the Federal Government. The Code is divided
into 50 titles which represent broad areas subject to Federal
regulation. Each title is divided into chapters which usually bear the
name of the issuing agency. Each chapter is further subdivided into
parts covering specific regulatory areas.
Each volume of the Code is revised at least once each calendar year
and issued on a quarterly basis approximately as follows:
Title 1 through Title 16.................................as of January 1
Title 17 through Title 27..................................as of April 1
Title 28 through Title 41...................................as of July 1
Title 42 through Title 50................................as of October 1
The appropriate revision date is printed on the cover of each
volume.
LEGAL STATUS
The contents of the Federal Register are required to be judicially
noticed (44 U.S.C. 1507). The Code of Federal Regulations is prima facie
evidence of the text of the original documents (44 U.S.C. 1510).
HOW TO USE THE CODE OF FEDERAL REGULATIONS
The Code of Federal Regulations is kept up to date by the individual
issues of the Federal Register. These two publications must be used
together to determine the latest version of any given rule.
To determine whether a Code volume has been amended since its
revision date (in this case, July 1, 2004), consult the ``List of CFR
Sections Affected (LSA),'' which is issued monthly, and the ``Cumulative
List of Parts Affected,'' which appears in the Reader Aids section of
the daily Federal Register. These two lists will identify the Federal
Register page number of the latest amendment of any given rule.
EFFECTIVE AND EXPIRATION DATES
Each volume of the Code contains amendments published in the Federal
Register since the last revision of that volume of the Code. Source
citations for the regulations are referred to by volume number and page
number of the Federal Register and date of publication. Publication
dates and effective dates are usually not the same and care must be
exercised by the user in determining the actual effective date. In
instances where the effective date is beyond the cut-off date for the
Code a note has been inserted to reflect the future effective date. In
those instances where a regulation published in the Federal Register
states a date certain for expiration, an appropriate note will be
inserted following the text.
OMB CONTROL NUMBERS
The Paperwork Reduction Act of 1980 (Pub. L. 96-511) requires
Federal agencies to display an OMB control number with their information
collection request.
[[Page vi]]
Many agencies have begun publishing numerous OMB control numbers as
amendments to existing regulations in the CFR. These OMB numbers are
placed as close as possible to the applicable recordkeeping or reporting
requirements.
OBSOLETE PROVISIONS
Provisions that become obsolete before the revision date stated on
the cover of each volume are not carried. Code users may find the text
of provisions in effect on a given date in the past by using the
appropriate numerical list of sections affected. For the period before
January 1, 2001, consult either the List of CFR Sections Affected, 1949-
1963, 1964-1972, 1973-1985, or 1986-2000, published in 11 separate
volumes. For the period beginning January 1, 2001, a ``List of CFR
Sections Affected'' is published at the end of each CFR volume.
INCORPORATION BY REFERENCE
What is incorporation by reference? Incorporation by reference was
established by statute and allows Federal agencies to meet the
requirement to publish regulations in the Federal Register by referring
to materials already published elsewhere. For an incorporation to be
valid, the Director of the Federal Register must approve it. The legal
effect of incorporation by reference is that the material is treated as
if it were published in full in the Federal Register (5 U.S.C. 552(a)).
This material, like any other properly issued regulation, has the force
of law.
What is a proper incorporation by reference? The Director of the
Federal Register will approve an incorporation by reference only when
the requirements of 1 CFR part 51 are met. Some of the elements on which
approval is based are:
(a) The incorporation will substantially reduce the volume of
material published in the Federal Register.
(b) The matter incorporated is in fact available to the extent
necessary to afford fairness and uniformity in the administrative
process.
(c) The incorporating document is drafted and submitted for
publication in accordance with 1 CFR part 51.
Properly approved incorporations by reference in this volume are
listed in the Finding Aids at the end of this volume.
What if the material incorporated by reference cannot be found? If
you have any problem locating or obtaining a copy of material listed in
the Finding Aids of this volume as an approved incorporation by
reference, please contact the agency that issued the regulation
containing that incorporation. If, after contacting the agency, you find
the material is not available, please notify the Director of the Federal
Register, National Archives and Records Administration, Washington DC
20408, or call (202) 741-6010.
CFR INDEXES AND TABULAR GUIDES
A subject index to the Code of Federal Regulations is contained in a
separate volume, revised annually as of January 1, entitled CFR Index
and Finding Aids. This volume contains the Parallel Table of Statutory
Authorities and Agency Rules (Table I). A list of CFR titles, chapters,
and parts and an alphabetical list of agencies publishing in the CFR are
also included in this volume.
An index to the text of ``Title 3--The President'' is carried within
that volume.
The Federal Register Index is issued monthly in cumulative form.
This index is based on a consolidation of the ``Contents'' entries in
the daily Federal Register.
A List of CFR Sections Affected (LSA) is published monthly, keyed to
the revision dates of the 50 CFR titles.
[[Page vii]]
REPUBLICATION OF MATERIAL
There are no restrictions on the republication of material appearing
in the Code of Federal Regulations.
INQUIRIES
For a legal interpretation or explanation of any regulation in this
volume, contact the issuing agency. The issuing agency's name appears at
the top of odd-numbered pages.
For inquiries concerning CFR reference assistance, call 202-741-6000
or write to the Director, Office of the Federal Register, National
Archives and Records Administration, Washington, DC 20408 or e-mail
fedreg.info@nara.gov.
SALES
The Government Printing Office (GPO) processes all sales and
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ELECTRONIC SERVICES
The full text of the Code of Federal Regulations, The United States
Government Manual, the Federal Register, Public Laws, Public Papers,
Weekly Compilation of Presidential Documents and the Privacy Act
Compilation are available in electronic format at www.gpoaccess.gov/nara
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1530, or 888-293-6498 (toll-free). E-mail, gpoaccess@gpo.gov.
The Office of the Federal Register also offers a free service on the
National Archives and Records Administration's (NARA) World Wide Web
site for public law numbers, Federal Register finding aids, and related
information. Connect to NARA's web site at www.archives.gov/federal--
register. The NARA site also contains links to GPO Access.
Raymond A. Mosley,
Director,
Office of the Federal Register.
July 1, 2004.
[[Page ix]]
THIS TITLE
Title 40--Protection of Environment is composed of thirty volumes.
The parts in these volumes are arranged in the following order: parts 1-
49, parts 50-51, part 52 (52.01-52.1018), part 52 (52.1019-End), parts
53-59, part 60 (60.1-End), part 60 (Appendices), parts 61-62, part 63
(63.1-63.599), part 63 (63.600-1-63.1199), part 63 (63.1200-63.1439),
part 63 (63.1440-63.8830), part 63 (63.8980-End) parts 64-71, parts 72-
80, parts 81-85, part 86 (86.1-86.599-99) part 86 (86.600-1-End), parts
87-99, parts 100-135, parts 136-149, parts 150-189, parts 190-259, parts
260-265, parts 266-299, parts 300-399, parts 400-424, parts 425-699,
parts 700-789, and part 790 to End. The contents of these volumes
represent all current regulations codified under this title of the CFR
as of July 1, 2004.
Chapter I--Environmental Protection Agency appears in all thirty
volumes. An alphabetical Listing of Pesticide Chemicals Index appears in
parts 150-189. Regulations issued by the Council on Environmental
Quality appear in the volume containing part 790 to End. The OMB control
numbers for title 40 appear in Sec. 9.1 of this chapter.
For this volume, Ruth Green was Chief Editor. The Code of Federal
Regulations publication program is under the direction of Frances D.
McDonald, assisted by Alomha S. Morris.
[[Page x]]
[[Page 1]]
TITLE 40--PROTECTION OF ENVIRONMENT
(This book contains parts 81-85)
--------------------------------------------------------------------
Part
chapter i--Environmental Protection Agency (Continued)...... 81
[[Page 3]]
CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)
--------------------------------------------------------------------
Editorial Note: Nomenclature changes to chapter I appear at 65 FR
47324, 47325, Aug. 2, 2000; 66 FR 34375, 34376, June 28, 2001; and 69 FR
18803, Apr. 9, 2004.
SUBCHAPTER C--AIR PROGRAMS (CONTINUED)
Part Page
81 Designation of areas for air quality
planning purposes....................... 5
82 Protection of stratospheric ozone........... 409
85 Control of air pollution from mobile sources 617
[[Page 5]]
SUBCHAPTER C_AIR PROGRAMS (CONTINUED)
PART 81_DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES
--Table of Contents
Subpart A_Meaning of Terms
Sec.
81.1 Definitions.
Subpart B_Designation of Air Quality Control Regions
81.11 Scope.
81.12 National Capital Interstate Air Quality Control Region (District
of Columbia, Maryland, and Virginia).
81.13 New Jersey-New York-Connecticut Interstate Air Quality Control
Region.
81.14 Metropolitan Chicago Interstate Air Quality Control Region.
81.15 Metropolitan Philadelphia Interstate Air Quality Control Region
(Pennsylvania-New Jersey-Delaware).
81.16 Metropolitan Denver Intrastate Air Quality Control Region.
81.17 Metropolitan Los Angeles Air Quality Control Region.
81.18 Metropolitan St. Louis Interstate Air Quality Control Region.
81.19 Metropolitan Boston Intrastate Air Quality Control Region.
81.20 Metropolitan Cincinnati Interstate Air Quality Control Region.
81.21 San Francisco Bay Area Intrastate Air Quality Control Region.
81.22 Greater Metropolitan Cleveland Intrastate Air Quality Control
Region.
81.23 Southwest Pennsylvania Intrastate Air Quality Control Region.
81.24 Niagara Frontier Intrastate Air Quality Control Region.
81.25 Metropolitan Kansas City Interstate Air Quality Control Region.
81.26 Hartford-New Haven-Springfield Interstate Air Quality Control
Region.
81.27 Minneapolis-St. Paul Intrastate Air Quality Control Region.
81.28 Metropolitan Baltimore Intrastate Air Quality Control Region.
81.29 Metropolitan Indianapolis Intrastate Air Quality Control Region.
81.30 Southeastern Wisconsin Intrastate Air Quality Control Region.
81.31 Metropolitan Providence Interstate Air Quality Control Region.
81.32 Puget Sound Intrastate Air Quality Control Region.
81.33 Steubenville-Weirton-Wheeling Interstate Air Quality Control
Region.
81.34 Metropolitan Dayton Intrastate Air Quality Control Region.
81.35 Louisville Interstate Air Quality Control Region.
81.36 Maricopa Intrastate Air Quality Control Region.
81.37 Metropolitan Detroit-Port Huron Intrastate Air Quality Control
Region.
81.38 Metropolitan Houston-Galveston Intrastate Air Quality Control
Region.
81.39 Metropolitan Dallas-Fort Worth Intrastate Air Quality Control
Region.
81.40 Metropolitan San Antonio Intrastate Air Quality Control Region.
81.41 Metropolitan Birmingham Intrastate Air Quality Control Region.
81.42 Chattanooga Interstate Air Quality Control Region.
81.43 Metropolitan Toledo Interstate Air Quality Control Region.
81.44 Metropolitan Memphis Interstate Air Quality Control Region.
81.45 Metropolitan Atlanta Intrastate Air Quality Control Region.
81.46 U.S. Virgin Islands Air Quality Control Region.
81.47 Central Oklahoma Intrastate Air Quality Control Region.
81.48 Champlain Valley Interstate Air Quality Control Region.
81.49 Southeast Florida Intrastate Air Quality Control Region.
81.50 Metropolitan Omaha-Council Bluffs Interstate Air Quality Control
Region.
81.51 Portland Interstate Air Quality Control Region.
81.52 Wasatch Front Intrastate Air Quality Control Region.
81.53 Southern Louisiana-Southeast Texas Interstate Air Quality Control
Region.
81.54 Cook Inlet Intrastate Air Quality Control Region.
81.55 Northeast Pennsylvania-Upper Delaware Valley Interstate Air
Quality Control Region.
81.57 Eastern Tennessee-Southwestern Virginia Interstate Air Quality
Control Region.
81.58 Columbus (Georgia)--Phenix City (Alabama) Interstate Air Quality
Control Region.
81.59 Cumberland-Keyser Interstate Air Quality Control Region.
81.60 Duluth (Minnesota)--Superior (Wisconsin) Interstate Air Quality
Control Region.
81.61 Evansville (Indiana)--Owensboro-Henderson (Kentucky) Interstate
Air Quality Control Region.
81.62 Northeast Mississippi Intrastate Air Quality Control Region.
81.63 Metropolitan Fort Smith Interstate Air Quality Control Region.
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81.64 Huntington (West Virginia)--Ashland (Kentucky)--Portsmouth-Ironton
(Ohio) Interstate Air Quality Control Region.
81.65 Joplin (Missouri)--Northeast Oklahoma Interstate Air Quality
Control Region.
81.66 Southeast Minnesota-La Crosse (Wisconsin) Interstate Air Quality
Control Region.
81.67 Lake Michigan Intrastate Air Quality Control Region.
81.68 Mobile (Alabama)--Pensacola-Panama City (Florida)-Southern
Mississippi Interstate Air Quality Control Region.
81.69 Paducah (Kentucky)--Cairo (Illinois) Interstate Air Quality
Control Region.
81.70 Parkersburg (West Virginia)--Marietta (Ohio) Interstate Air
Quality Control Region.
81.71 Rockford (Illinois)--Janesville-Beloit (Wisconsin) Interstate Air
Quality Control Region.
81.72 Tennessee River Valley (Alabama)-Cumberland Mountains (Tennessee)
Interstate Air Quality Control Region.
81.73 South Bend-Elkhart (Indiana)--Benton Harbor (Michigan) Interstate
Air Quality Control Region.
81.74 Northwest Pennsylvania-Youngstown Interstate Air Quality Control
Region.
81.75 Metropolitan Charlotte Interstate Air Quality Control Region.
81.76 State of Hawaii Air Quality Control Region.
81.77 Puerto Rico Air Quality Control Region.
81.78 Metropolitan Portland Intrastate Air Quality Control Region.
81.79 Northeastern Oklahoma Intrastate Air Quality Control Region.
81.80 Las Vegas Intrastate Air Quality Control Region.
81.81 Merrimack Valley-Southern New Hampshire Interstate Air Quality
Control Region.
81.82 El Paso-Las Cruces-Alamogordo Interstate Air Quality Control
Region.
81.83 Albuquerque-Mid Rio Grande Intrastate Air Quality Control Region.
81.84 Metropolitan Fargo-Moorhead Interstate Air Quality Control Region.
81.85 Metropolitan Sioux Falls Interstate Air Quality Control Region.
81.86 Metropolitan Sioux City Interstate Air Quality Control Region.
81.87 Metropolitan Boise Intrastate Air Quality Control Region.
81.88 Billings Intrastate Air Quality Control Region.
81.89 Metropolitan Cheyenne Intrastate Air Quality Control Region.
81.90 Androscoggin Valley Interstate Air Quality Control Region.
81.91 Jacksonville (Florida)--Brunswick (Georgia) Interstate Air Quality
Control Region.
81.92 Monroe (Louisiana)--El Dorado (Arkansas) Interstate Air Quality
Control Region.
81.93 Hampton Roads Intrastate Air Quality Control Region.
81.94 Shreveport-Texarkana-Tyler Interstate Air Quality Control Region.
81.95 Central Florida Intrastate Air Quality Control Region.
81.96 West Central Florida Intrastate Air Quality Control Region.
81.97 Southwest Florida Intrastate Air Quality Control Region.
81.98 Burlington-Keokuk Interstate Air Quality Control Region.
81.99 New Mexico Southern Border Intrastate Air Quality Control Region.
81.100 Eastern Washington-Northern Idaho Interstate Air Quality Control
Region.
81.101 Metropolitan Dubuque Interstate Air Quality Control Region.
81.102 Metropolitan Quad Cities Interstate Air Quality Control Region.
81.104 Central Pennsylvania Intrastate Air Quality Control Region.
81.105 South Central Pennsylvania Intrastate Air Quality Control Region.
81.106 Greenville-Spartanburg Intrastate Air Quality Control Region.
81.107 Greenwood Intrastate Air Quality Control Region.
81.108 Columbia Intrastate Air Quality Control Region.
81.109 Florence Intrastate Air Quality Control Region.
81.110 Camden-Sumter Intrastate Air Quality Control Region.
81.111 Georgetown Intrastate Air Quality Control Region.
81.112 Charleston Intrastate Air Quality Control Region.
81.113 Savannah (Georgia) -- Beaufort (South Carolina) Interstate Air
Quality Control Region.
81.114 Augusta (Georgia)--Aiken (South Carolina) Interstate Air Quality
Control Region.
81.115 Northwest Nevada Intrastate Air Quality Control Region.
81.116 Northern Missouri Intrastate Air Quality Control Region.
81.117 Southeast Missouri Intrastate Air Quality Control Region.
81.118 Southwest Missouri Intrastate Air Quality Control Region.
81.119 Western Tennessee Intrastate Air Quality Control Region.
81.120 Middle Tennessee Intrastate Air Quality Control Region.
81.121 Four Corners Interstate Air Quality Control Region.
81.122 Mississippi Delta Intrastate Air Quality Control Region.
81.123 Southeastern Oklahoma Intrastate Air Quality Control Region.
81.124 North Central Oklahoma Intrastate Air Quality Control Region.
[[Page 7]]
81.125 Southwestern Oklahoma Intrastate Air Quality Control Region.
81.126 Northwestern Oklahoma Intrastate Air Quality Control Region.
81.127 Central New York Intrastate Air Quality Control Region.
81.128 Genesee-Finger Lakes Intrastate Air Quality Control Region.
81.129 Hudson Valley Intrastate Air Quality Control Region.
81.130 Southern Tier East Intrastate Air Quality Control Region.
81.131 Southern Tier West Intrastate Air Quality Control Region.
81.132 Abilene-Wichita Falls Intrastate Air Quality Control Region.
81.133 Amarillo-Lubbock Intrastate Air Quality Control Region.
81.134 Austin-Waco Intrastate Air Quality Control Region.
81.135 Brownsville-Laredo Intrastate Air Quality Control Region.
81.136 Corpus Christi-Victoria Intrastate Air Quality Control Region.
81.137 Midland-Odessa-San Angelo Intrastate Air Quality Control Region.
81.138 Central Arkansas Intrastate Air Quality Control Region.
81.139 Northeast Arkansas Intrastate Air Quality Control Region.
81.140 Northwest Arkansas Intrastate Air Quality Control Region.
81.141 Berkshire Intrastate Air Quality Control Region.
81.142 Central Massachusetts Intrastate Air Quality Control Region.
81.143 Central Virginia Intrastate Air Quality Control Region.
81.144 Northeastern Virginia Intrastate Air Quality Control Region.
81.145 State Capital Intrastate Air Quality Control Region.
81.146 Valley of Virginia Intrastate Air Quality Control Region.
81.147 Eastern Mountain Intrastate Air Quality Control Region.
81.148 Eastern Piedmont Intrastate Air Quality Control Region.
81.149 Northern Coastal Plain Intrastate Air Quality Control Region.
81.150 Northern Piedmont Intrastate Air Quality Control Region.
81.151 Sandhills Intrastate Air Quality Control Region.
81.152 Southern Coastal Plain Intrastate Air Quality Control Region.
81.153 Western Mountain Intrastate Air Quality Control Region.
81.154 Eastern Shore Intrastate Air Quality Control Region.
81.155 Central Maryland Intrastate Air Quality Control Region.
81.156 Southern Maryland Intrastate Air Quality Control Region.
81.157 North Central Wisconsin Intrastate Air Quality Control Region.
81.158 Southern Wisconsin Intrastate Air Quality Control Region.
81.159 Great Basin Valley Intrastate Air Quality Control Region.
81.160 North Central Coast Intrastate Air Quality Control Region.
81.161 North Coast Intrastate Air Quality Control Region.
81.162 Northeast Plateau Intrastate Air Quality Control Region.
81.163 Sacramento Valley Intrastate Air Quality Control Region.
81.164 San Diego Intrastate Air Quality Control Region.
81.165 San Joaquin Valley Intrastate Air Quality Control Region.
81.166 South Central Coast Intrastate Air Quality Control Region.
81.167 Southeast Desert Intrastate Air Quality Control Region.
81.168 Great Falls Intrastate Air Quality Control Region.
81.169 Helena Intrastate Air Quality Control Region.
81.170 Miles City Intrastate Air Quality Control Region.
81.171 Missoula Intrastate Air Quality Control Region.
81.172 Comanche Intrastate Air Quality Control Region.
81.173 Grand Mesa Intrastate Air Quality Control Region.
81.174 Pawnee Intrastate Air Quality Control Region.
81.175 San Isabel Intrastate Air Quality Control Region.
81.176 San Luis Intrastate Air Quality Control Region.
81.177 Yampa Intrastate Air Quality Control Region.
81.178 Southern Delaware Intrastate Air Quality Control Region.
81.179 Aroostook Intrastate Air Quality Control Region.
81.181 Down East Intrastate Air Quality Control Region.
81.182 Northwest Maine Intrastate Air Quality Control Region.
81.183 Eastern Connecticut Intrastate Air Quality Control Region.
81.184 Northwestern Connecticut Intrastate Air Quality Control Region.
81.185 Northern Washington Intrastate Air Quality Control Region.
81.187 Olympic-Northwest Washington Intrastate Air Quality Control
Region.
81.189 South Central Washington Intrastate Air Quality Control Region.
81.190 Eastern Idaho Intrastate Air Quality Control Region.
81.191 Appalachian Intrastate Air Quality Control Region.
81.192 Bluegrass Intrastate Air Quality Control Region.
81.193 North Central Kentucky Intrastate Air Quality Control Region.
[[Page 8]]
81.194 South Central Kentucky Intrastate Air Quality Control Region.
81.195 Central Michigan Intrastate Air Quality Control Region.
81.196 South Central Michigan Intrastate Air Quality Control Region.
81.197 Upper Michigan Intrastate Air Quality Control Region.
81.199 East Alabama Intrastate Air Quality Control Region.
81.200 Metropolitan Columbus Intrastate Air Quality Control Region.
81.201 Mansfield-Marion Intrastate Air Quality Control Region.
81.202 Northwest Ohio Intrastate Air Quality Control Region.
81.203 Sandusky Intrastate Air Quality Control Region.
81.204 Wilmington-Chillicothe-Logan Intrastate Air Quality Control
Region.
81.205 Zanesville-Cambridge Intrastate Air Quality Control Region.
81.213 Casper Intrastate Air Quality Control Region.
81.214 Black Hills-Rapid City Intrastate Air Quality Control Region.
81.215 East Central Indiana Intrastate Air Quality Control Region.
81.216 Northeast Indiana Intrastate Air Quality Control Region.
81.217 Southern Indiana Intrastate Air Quality Control Region.
81.218 Wabash Valley Intrastate Air Quality Control Region.
81.219 Central Oregon Intrastate Air Quality Control Region.
81.220 Eastern Oregon Intrastate Air Quality Control Region.
81.221 Southwest Oregon Intrastate Air Quality Control Region.
81.226 Lincoln-Beatrice-Fairbury Intrastate Air Quality Control Region.
81.230 Allegheny Intrastate Air Quality Control Region.
81.231 Central West Virginia Intrastate Air Quality Control Region.
81.232 Eastern Panhandle Intrastate Air Quality Control Region.
81.233 Kanawha Valley Intrastate Air Quality Control Region.
81.234 North Central West Virginia Intrastate Air Quality Control
Region.
81.235 Southern West Virginia Intrastate Air Quality Control Region.
81.236 Central Georgia Intrastate Air Quality Control Region.
81.237 Northeast Georgia Intrastate Air Quality Control Region.
81.238 Southwest Georgia Intrastate Air Quality Control Region.
81.239 Upper Rio Grande Valley Intrastate Air Quality Control Region.
81.240 Northeastern Plains Intrastate Air Quality Control Region.
81.241 Southwestern Mountains-Augustine Plains Intrastate Air Quality
Control Region.
81.242 Pecos-Permian Basin Intrastate Air Quality Control Region.
81.243 Central Minnesota Intrastate Air Quality Control Region.
81.244 Northwest Minnesota Intrastate Air Quality Control Region.
81.245 Southwest Minnesota Intrastate Air Quality Control Region.
81.246 Northern Alaska Intrastate Air Quality Control Region.
81.247 South Central Alaska Intrastate Air Quality Control Region.
81.248 Southeastern Alaska Intrastate Air Quality Control Region.
81.249 Northwest Oregon Intrastate Air Quality Control Region.
81.250 North Central Kansas Intrastate Air Quality Control Region.
81.251 Northeast Kansas Intrastate Air Quality Control Region.
81.252 Northwest Kansas Intrastate Air Quality Control Region.
81.253 South Central Kansas Intrastate Air Quality Control Region.
81.254 Southeast Kansas Intrastate Air Quality Control Region.
81.255 Southwest Kansas Intrastate Air Quality Control Region.
81.256 Northeast Iowa Intrastate Air Quality Control Region.
81.257 North Central Iowa Intrastate Air Quality Control Region.
81.258 Northwest Iowa Intrastate Air Quality Control Region.
81.259 Southwest Iowa Intrastate Air Quality Control Region.
81.260 South Central Iowa Intrastate Air Quality Control Region.
81.261 Southeast Iowa Intrastate Air Quality Control Region.
81.262 North Central Illinois Intrastate Air Quality Control Region.
81.263 East Central Illinois Intrastate Air Quality Control Region.
81.264 West Central Illinois Intrastate Air Quality Control Region.
81.265 Southeast Illinois Intrastate Air Quality Control Region.
81.266 Alabama and Tombigbee Rivers Intrastate Air Quality Control
Region
81.267 Southeast Alabama Intrastate Air Quality Control Region.
81.268 Mohave-Yuma Intrastate Air Quality Control Region.
81.269 Pima Intrastate Air Quality Control Region.
81.270 Northern Arizona Intrastate Air Quality Control Region.
81.271 Central Arizona Intrastate Air Quality Control Region.
81.272 Southeast Arizona Intrastate Air Quality Control Region.
81.273 Lake County Intrastate Air Quality Control Region.
81.274 Mountain Counties Intrastate Air Quality Control Region.
[[Page 9]]
81.275 Lake Tahoe Intrastate Air Quality Control Region.
Subpart C_Section 107 Attainment Status Designations
81.300 Scope.
81.301 Alabama.
81.302 Alaska.
81.303 Arizona.
81.304 Arkansas.
81.305 California.
81.306 Colorado.
81.307 Connecticut.
81.308 Delaware.
81.309 District of Columbia.
81.310 Florida.
81.311 Georgia.
81.312 Hawaii.
81.313 Idaho.
81.314 Illinois.
81.315 Indiana.
81.316 Iowa.
81.317 Kansas.
81.318 Kentucky.
81.319 Louisiana.
81.320 Maine.
81.321 Maryland.
81.322 Massachusetts.
81.323 Michigan.
81.324 Minnesota.
81.325 Mississippi.
81.326 Missouri.
81.327 Montana.
81.328 Nebraska.
81.329 Nevada.
81.330 New Hampshire.
81.331 New Jersey.
81.332 New Mexico.
81.333 New York.
81.334 North Carolina.
81.335 North Dakota.
81.336 Ohio.
81.337 Oklahoma.
81.338 Oregon.
81.339 Pennsylvania.
81.340 Rhode Island.
81.341 South Carolina.
81.342 South Dakota.
81.343 Tennessee.
81.344 Texas.
81.345 Utah.
81.346 Vermont.
81.347 Virginia.
81.348 Washington.
81.349 West Virginia.
81.350 Wisconsin.
81.351 Wyoming.
81.352 American Samoa.
81.353 Guam.
81.354 Northern Mariana Islands.
81.355 Puerto Rico.
81.356 Virgin Islands.
Subpart D_Identification of Mandatory Class I Federal Areas Where
Visibility is an Important Value
81.400 Scope.
81.401 Alabama.
81.402 Alaska.
81.403 Arizona.
81.404 Arkansas.
81.405 California.
81.406 Colorado.
81.407 Florida.
81.408 Georgia.
81.409 Hawaii.
81.410 Idaho.
81.411 Kentucky.
81.412 Louisiana.
81.413 Maine.
81.414 Michigan.
81.415 Minnesota.
81.416 Missouri.
81.417 Montana.
81.418 Nevada.
81.419 New Hampshire.
81.420 New Jersey.
81.421 New Mexico.
81.422 North Carolina.
81.423 North Dakota.
81.424 Oklahoma.
81.425 Oregon.
81.426 South Carolina.
81.427 South Dakota.
81.428 Tennessee.
81.429 Texas.
81.430 Utah.
81.431 Vermont.
81.432 Virgin Islands.
81.433 Virginia.
81.434 Washington.
81.435 West Virginia.
81.436 Wyoming.
81.437 New Brunswick, Canada.
Subpart E--Identification of Area Designations and Classifications for the
1-Hour Ozone NAAQS as of June 15, 2004 [Reserved]
Appendix A to Part 81--Air Quality Control Regions (AQCR's)
Authority: 42 U.S.C. 7401, et seq.
Source: 36 FR 22421, Nov. 25, 1971, unless otherwise noted.
Subpart A_Meaning of Terms
Sec. 81.1 Definitions.
As used in this part, all terms not defined herein shall have the
meaning given them by the Act.
(a) Act means the Clean Air Act as amended (42 U.S.C. 7401, et
seq.).
[[Page 10]]
(b) Administrator means the Administrator of the Environmental
Protection Agency or his authorized representative.
(c) Federal Indian Reservation, Indian Reservation or Reservation
means all land within the limits of any Indian reservation under the
jurisdiction of the United States government, notwithstanding the
issuance of any patent, and including rights-of-way running through the
reservation.
(d) Indian tribe or tribe means any Indian tribe, band, nation, or
other organized group or community, including any Alaska Native village,
which is federally recognized as eligible for the special programs and
services provided by the United States to Indians because of their
status as Indians.
(e) State means a state, the District of Columbia, the Commonwealth
of Puerto Rico, the Virgin Islands, Guam, and American Samoa and
includes the Commonwealth of the Northern Mariana Islands.
[36 FR 22421, Nov. 25, 1971, as amended at 63 FR 7274, Feb. 12, 1998]
Subpart B_Designation of Air Quality Control Regions
Sec. 81.11 Scope.
Air quality control regions designated by the Administrator pursuant
to section 107 of the Act are listed in this subpart. Regions so
designated are subject to revision, and additional regions may be
designated, as the Administrator determines necessary to protect the
public health and welfare.
Sec. 81.12 National Capital Interstate Air Quality Control Region
(District of Columbia, Maryland, and Virginia).
The National Capital Interstate Air Quality Control Region (District
of Columbia, Maryland, and Virginia) consists of the territorial area
encompassed by the boundaries of the following jurisdictions (including
the territorial area of all municipalities (as defined in section 302(f)
of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within
the outermost boundaries of the area so delimited);
District of Columbia
In the State of Maryland: Montgomery County; Prince Georges County.
In the State of Virginia: Arlington County; Fairfax County; Loudoun
County; Prince William County.
(As so delimited, the Virginia portion of the region will include
the city of Alexandria, the city of Fairfax, and the city of Falls
Church.)
Sec. 81.13 New Jersey-New York-Connecticut Interstate Air Quality Control
Region.
The New Jersey-New York-Connecticut Interstate Air Quality Control
Region has been revised to consist of the territorial area encompassed
by the boundaries of the following jurisdictions (including the
territorial area of all municipalities (as defined in section 302(f) of
the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within the
outermost boundaries of the area so delimited):
In the State of Connecticut: Bethel Township, Bridgeport Township,
Bridgewater, Brookfield Township, Danbury Township, Darien Township,
Easton Township, Fairfield Township, Greenwich Township, Monroe
Township, New Canaan Township, New Fairfield Township, New Milford,
Newtown Township, Norwalk Township, Redding Township, Ridgefield
Township, Sherman, Stamford Township, Stratford Township, Trumbull
Township, Weston Township, Westport Township, Wilton Township.
In the State of New York: Bronx County, Kings County, Nassau County,
New York County, Queens County, Richmond County, Rockland County,
Suffolk County, Westchester County.
In the State of New Jersey: Bergen County, Essex County, Hudson
County, Middlesex County, Monmouth County, Morris County, Passaic
County, Somerset County, Union County.
[36 FR 22421, Nov. 25, 1971, as amended at 45 FR 84788, Dec. 23, 1980]
Sec. 81.14 Metropolitan Chicago Interstate Air Quality Control Region.
The Metropolitan Chicago Interstate Air Quality Control Region
(Illinois-Indiana) is revised to consist of the territorial area
encompassed by the boundaries of the following jurisdictions or
described area (including the territorial area of all municipalities (as
defined in section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f))
geographically
[[Page 11]]
located within the outermost boundaries of the area so delimited):
In the State of Illinois: Cook County, Du Page County, Grundy
County, Kane County, Kankakee County, Kendall County, Lake County,
McHenry County, Will County.
In the State of Indiana: Lake County, Porter County.
Sec. 81.15 Metropolitan Philadelphia Interstate Air Quality Control Region
(Pennsylvania-New Jersey-Delaware).
The Metropolitan Philadelphia Interstate Air Quality Control Region
(Pennsylvania-New Jersey-Delaware) consists of the territorial area
encompassed by the boundaries of the following jurisdictions (including
the territorial area of all municipalities (as defined in section 302(f)
of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within
the outermost boundaries of the area so delimited):
In the State of Pennsylvania: Bucks County, Chester County, Delaware
County, Montgomery County, Philadelphia County.
In the State of New Jersey: Burlington County, Camden County,
Gloucester County, Mercer County, Salem County.
In the State of Delaware: New Castle County.
Sec. 81.16 Metropolitan Denver Intrastate Air Quality Control Region.
The Metropolitan Denver Intrastate Air Quality Control Region
(Colorado) consists of the territorial area encompassed by the
boundaries of the following jurisdictions or described area (including
the territorial area of all municipalities (as defined in section 302(f)
of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within
the outermost boundaries of the area so delimited):
In the State of Colorado: Adams County, Arapahoe County, Boulder
County, Clear Creek County, Denver County, Douglas County, Gilpin
County, Jefferson County.
(Sec. 301(a), 81 Stat. 490, 504; 42 U.S.C. 1857g(a), as amended by sec.
15(c)(2) of Pub. L. 91-604)
Note: For purposes of identification, the Regions are referred to by
Colorado authorities as follows:
Sec.
481.172 Comanche Intrastate Air Quality Control Region: Region Three.
481.173 Grand Mesa Intrastate Air Quality Control Region: Region Seven.
481.174 Pawnee Intrastate Air Quality Control Region: Region One.
481.175 San Isabel Intrastate Air Quality Control Region: Region Four.
481.176 San Luis Intrastate Air Quality Control Region: Region Five.
481.177 Yampa Intrastate Air Quality Control Region: Region Eight.
481.16 Metropolitan Denver Intrastate Air Quality Control Region: Region
Two.
Sec. 81.17 Metropolitan Los Angeles Air Quality Control Region.
The Metropolitan Los Angeles Air Quality Control Region consists of
the following territorial area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
Ventura County--the entire county;
Orange County--the entire county;
Riverside County--that portion of Riverside County which lies west
of a line described as follows: Beginning at the point where the range
line common to R. 4 E. and R. 3 E. intersects with Riverside-San Diego
County boundary and running north along said range line; then east along
the township line common to T. 8 S. and T. 7 S. to the southeast corner
of sec. 36, T. 7 S., R. 3 E.; then north along the range line common to
R. 4 E. and R. 3 E.; then east along the township line common to T. 8 S.
and T. 7 S.; then north along the range line common to R. 5 E. and R. 4
E.; then west along the township line common to T. 6 S. and T. 7 S. to
the southwest corner of sec. 34, T. 6 S., R. 4 E.; then north along the
west boundaries of secs. 34, 27, 22, 15, 10, and 3, T. 6 S., R. 4 E.;
then west along the township line common to T. 5 S. and T. 6 S.; then
north along the range line common to R. 4 E. and R. 3 E.; then west
along the south boundaries of secs. 13, 14, 15, 16, 17, and 18, T. 5 S.,
R. 3 E.; then north along the range line common to R. 2 E. and R. 3 E.;
then west along the township line common to T. 4 S. and T. 3 S. to the
intersection with the southwest boundary of partial sec. 31, T. 3 S., R.
1 W.; then northwest along that line to the intersection with the range
line common to R. 2 W. and R. 1 W.; then north to the intersection of
said range line with the Riverside-San Bernardino County line;
San Bernardino County--that portion of San Bernardino County which lies
west and south of a line described as follows: Beginning at the point
where the San Bernardino-Riverside County boundary is intersected by the
range line common to R.
[[Page 12]]
3 E. and R. 2 E. and running east along said county boundary; then north
along the range line common to R. 3 E. and R. 2 E.; then west along the
township line common to T. 3 N. and T. 2 N. to the intersection of said
township line with the San Bernardino-Los Angeles County boundary;
Los Angeles County--that portion of Los Angeles County which lies
south and west of a line described as follows: Beginning at the point
where the township line common to T. 3 N. and T. 2 N. intersects with
the Los Angeles-San Bernardino County boundary and running west along
said township line; then north along the range line common to R. 8 W.
and R. 9 W.; then west along the township line common to T. 4 N. and T.
3 N.; then north along the range line common to R. 12 W. and R. 13 W. to
the southeast corner of sec. 12, T. 5 N., R. 13 W.; then west along the
south boundaries of secs. 12, 11, 10, 9, 8, and 7, T. 5 N., R. 13 W. to
the boundary of the Angeles National Forest which is collinear with the
range line common to R. 13 W. and R. 14 W.; then north and west along
the Angeles National Forest boundary to the point of intersection with
the township line common to T. 7 N. and T. 6 N. (point is at the
northwest corner of sec. 4 in T. 6 N., R. 14 W.); then west along the
township line common to T. 7 N. and T. 6 N.; then north along the range
line common to R. 15 W. and R. 16 W. to the southeast corner of sec. 13,
T. 7 N., R. 16 W.; then west along the south boundaries of secs. 13, 14,
15, 16, 17, and 18, T. 7 N., R. 16 W.; then north along the range line
common to R. 16 W. and R. 17 W. to the north boundary of the Angeles
National Forest (collinear with township line common to T. 8 N. and T. 7
N.); then west and north along the Angeles National Forest boundary to
the point of intersection with the south boundary of the Rancho La
Liebre Land Grant; then west and north along this land grant boundary to
the point at which it intersects with the Los Angeles-Kern County
boundary; then west along said county boundary to the northwest corner
of Los Angeles County;
Santa Barbara County--that portion of Santa Barbara County which
lies south of a line described as follows: Beginning at the point where
the Jalama Creek runs into the Pacific Ocean and running east and north
along Jalama Creek to a point of intersection with the west boundary of
the San Julian Land Grant; then south along the San Julian Land Grant
boundary to its southwest corner; then east along the south boundary of
the San Julian Land Grant to the northeast corner of partial sec. 20, T.
5 N., R. 32 W.; then south and east along the boundary of the Las Cruces
Land Grant to the southwest corner of partial sec. 22, T. 5 N., R. 32
W.; then northeast along the Las Cruces Land Grant boundary; then east
along the north boundaries of sec. 13, T. 5 N., R. 32 W., and secs. 18,
17, 16, 15, 14, 13, T. 5 N., R. 31 W., and secs. 18, 17, 16, 15, 14, 13,
of T. 5 N., R. 30 W., and secs. 18, 17, 16, 15, T. 5 N., R. 29 W.; then
south along the east boundary of sec. 15, T. 5 N., R. 29 W.; then east
along the north boundaries of secs. 23 and 24, T. 5 N., R. 29 W., and
secs. 19, 20, 21, 22, 23, 24, T. 5 N., R. 28 W., and secs. 19 and 20, T.
5 N., R. 27 W.; then south along the east boundary of sec. 20, T. 5 N.,
R. 27 W.; then east along the north boundaries of secs. 28, 27, 26, 25,
T. 5 N., R. 27 W., and sec. 30, T. 5 N., R. 26 W.; then south along the
east boundary of sec. 30, T. 5 N., R. 26 W.; then east along the north
boundaries of secs. 32, 33, 34, 35, T. 5 N., R. 26 W.; then south along
the east boundary of sec. 35, T. 5 N., S. 26 W.; then east along the
township line common to T. 4 N. and T. 5 N. to the intersection of said
township line with the Santa Barbara-Ventura County boundary.
Sec. 81.18 Metropolitan St. Louis Interstate Air Quality Control Region.
The Metropolitan St. Louis Interstate Air Quality Control Region
(Missouri-Illinois) is revised to consist of the territorial area
encompassed by the boundaries of the following jurisdictions or
described area (including the territorial area of all municipalities (as
defined in section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f)
geographically located within the outermost boundaries of the area so
delimited):
In the State of Illinois: Bond County, Clinton County, Madison
County, Monroe County, Randolph County, St. Clair County, Washington
County.
In the State of Missouri: Franklin County, Jefferson County, St.
Charles County, St. Louis City, St. Louis County.
Sec. 81.19 Metropolitan Boston Intrastate Air Quality Control Region.
The Metropolitan Boston Intrastate Air Quality Control Region
(Massachusetts) consists of the territorial area encompassed by the
boundaries of the following jurisdictions or described area (including
the territorial area of all municipalities (as defined in section 302(f)
of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within
the outermost boundaries of the area so delimited):
In the State of Massachusetts: Cities--Beverly, Boston, Brockton,
Cambridge, Chelsea, Everett, Gloucester, Lynn, Malden, Marlborough,
Medford, Melrose, Newton, Peabody, Quincy, Revere, Salem, Somerville,
Waltham, Woburn.
[[Page 13]]
Townships--Abington, Acton, Arlington, Ashland, Avon, Bedford,
Belmont, Bolton, Boxborough, Braintree, Bridgewater, Brookline,
Burlington, Canton, Cohasset, Concord, Danvers, Dedham, Dover, Duxbury,
East Bridgewater, Easton, Essex, Framingham, Hamilton, Hanover, Hanson,
Hingham, Holbrook, Holliston, Hopkinton, Hudson, Hull, Ipswich,
Lexington, Lincoln, Lynnfield, Manchester, Marblehead, Marshfield,
Maynard, Medfield, Middleton, Millis, Milton, Nahant, Natick, Needham,
Norfolk, North Reading, Norwell, Norwood, Pembroke, Randolph, Reading,
Rockland, Rockport, Saugus, Scituate, Sharon, Sherborn, Southborough,
Stoneham, Stoughton, Stow, Sudbury, Swampscott, Topsfield, Wakefield,
Walpole, Watertown, Wayland, Wellesly, Wenham, West Bridgewater, Weston,
Westwood, Weymouth, Whitman, Wilmington, Winchester, Winthrop.
Sec. 81.20 Metropolitan Cincinnati Interstate Air Quality Control Region.
The Metropolitan Cincinnati Interstate Air Quality Control Region
(Ohio-Kentucky-Indiana) is revised to consist of the territorial area
encompassed by the boundaries of the following jurisdictions (including
the territorial area of all municipalities (as defined in section 302(f)
of the Clean Air Act, 42 U.S.C. 1857h(f) geographically located within
the outermost boundaries of the area so delimited):
In the State of Kentucky: Boone County, Campbell County, Carroll
County, Gallatin County, Grant County, Kenton County, Owen County,
Pendleton County.
In the State of Indiana: Dearborn County, Ohio County.
In the State of Ohio: Butler County, Clermont County, Hamilton
County, Warren County.
Sec. 81.21 San Francisco Bay Area Intrastate Air Quality Control Region.
The San Francisco Bay Area Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions (including the territorial area of all
municipalities as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f) geographically located within the outermost boundaries
of the area so delimited):
In the State of California: Alameda County, Contra Costa County,
Marin County, Napa County; San Francisco County, San Mateo County, Santa
Clara County.
Solano County--that portion of Solano County which lies south and
west of a line described as follows:Beginning at the intersection of the
westerly boundary of Solano County and the \1/4\ section line running
east and west through the center of Section 34, T. 6 N., R. 2 W., M.D.B.
& M., thence east along said \1/4\ section line to the east boundary of
Section 36, T. 6 N., R. 2 W., thence south \1/2\ mile and east 2.0
miles, more or less, along the west and south boundary of Los Putos
Rancho to the northwest corner of Section 4, T. 5 N., R. 1 W., thence
east along a line common to T. 5 N. and T. 6 N. to the northeast corner
of Section 3, T. 5 N., R. 1 E., thence south along section lines to the
southeast corner of Section 10, T 3 N., R. 1 E., thence east along
section lines to the south \1/4\ corner of Section 8, T. 3 N., R. 2 E.,
thence east to the boundary between Solano and Sacramento Counties.
Sonoma County--that portion of Sonoma County which lies south and
east of a line described as follows:Beginning at the southeasterly
corner of the Rancho Estero Americano, being on the boundary line
between Marin and Sonoma Counties, California; thence running northerly
along the easterly boundary line of said Rancho Estero Americano to the
northeasterly corner thereof, being an angle corner in the westerly
boundary line of Rancho Canada de Jonive; thence running along said
boundary of Rancho Canada de Jonive westerly, northerly and easterly to
its intersection with the easterly line of Graton Road; thence running
along the easterly and southerly line of Graton Road, northerly and
easterly to its intersection with the easterly line of Sullivan Road;
thence running northerly along said easterly line of Sullivan Road to
the southerly line of Green Valley Road; thence running easterly along
the said southerly line of Green Valley Road and easterly along the
southerly line of State Highway 116, to the westerly line of Vine Hill
Road; thence running along the westerly and northerly line of Vine Hill
Road, northerly and easterly to its intersection with the westerly line
of Laguna Road; thence running northerly along the westerly line of
Laguna Road and the northerly projection thereof to the northerly line
of Trenton Road; thence running westerly along the northerly line of
said Trenton Road to the easterly line of Trenton-Healdsburg Road;
thence running northerly along said easterly line of Trenton-Healdsburg
Road to the easterly line of Eastside Road; thence running northerly
along said easterly line of Eastside Road to its intersection with the
southerly line of Rancho Sotoyome; thence running easterly along said
southerly line of Rancho Sotoyome to its intersection with the township
line common to Townships 8 and 9 North, Mt. Diablo Base and Meridian;
thence running easterly along said township line to
[[Page 14]]
its intersection with the boundary line between Sonoma and Napa
Counties, State of California.
[36 FR 22421, Nov. 25, 1971, as amended at 46 FR 3889, Jan. 16, 1981]
Sec. 81.22 Greater Metropolitan Cleveland Intrastate Air Quality Control
Region.
The Greater Metropolitan Cleveland Intrastate Air Quality Control
Region (Ohio) consists of the territorial area encompassed by the
boundaries of the following jurisdictions or described area (including
the territorial area of all municipalities (as defined in section 302(f)
of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within
the outermost boundaries of the area so delimited):
In the State of Ohio: Lorain County, Cuyahoga County, Lake County,
Geauga County, Portage County, Summit County, Medina County, Stark
County.
Sec. 81.23 Southwest Pennsylvania Intrastate Air Quality Control Region.
The Southwest Pennsylvania Intrastate Air Quality Control Region is
redesignated to consist of the territorial area encompassed by the
boundaries of the following jurisdictions or described area (including
the territorial area of all municipalities (as defined in section 302(f)
of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within
the outermost boundaries of the area so delimited):
In the State of Pennsylvania: Allegheny County, Armstrong County,
Beaver County, Butler County, Greene County, Fayette County, Indiana
County, Washington County, Westmoreland County.
Sec. 81.24 Niagara Frontier Intrastate Air Quality Control Region.
The Niagara Frontier Intrastate Air Quality Control Region (New
York) consists of the territorial area encompassed by the boundaries of
the following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857H(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of New York: Erie County, Niagara County.
Sec. 81.25 Metropolitan Kansas City Interstate Air Quality Control Region.
The Metropolitan Kansas City Interstate Air Quality Control Region
(Missouri-Kansas) consists of the territorial area encompassed by the
boundaries of the following jurisdictions or described area (including
the territorial area of all municipalities (as defined in section 302(f)
of the Clean Air Act, 42 U.S.C. 1857h(f) geographically located within
the outermost boundaries of the area so delimited):
In the State of Missouri: Buchanan County, Cass County, Clay County,
Jackson County, Platte County, Ray County.
In the State of Kansas: Johnson County, Leavenworth County,
Wyandotte County.
Sec. 81.26 Hartford-New Haven-Springfield Interstate Air Quality Control
Region.
The Hartford-New Haven-Springfield Interstate Air Quality Control
Region (Connecticut-Massachusetts) consists of the territorial area
encompassed by the boundaries of the following juridictions or described
area (including the territorial area of all municipalities (as defined
in section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f))
geographically located within the outermost boundaries of the area so
delimited):
In the State of Connecticut: Cities--Ansonia, Bristol, Derby,
Hartford, Meriden, Middletown, Milford, New Britain, New Haven, Shelton,
Waterbury, West Haven.
Townships--Andover, Avon, Beacon Falls, Berlin, Bethany, Bethlehem,
Bloomfield, Bolton, Branford, Burlington, Canton, Cheshire, Cromwell,
Durham, East Granby, East Haddam, East Hampton, East Hartford, East
Haven, East Windsor, Ellington, Enfield, Farmington, Glastonbury,
Granby, Guilford, Haddam, Hamden, Hebron, Madison, Manchester,
Marlborough, Middlebury, Middlefield, Naugatuck, Newington, North
Branford, North Haven, Orange, Oxford, Plainville, Plymouth, Portland,
Prospect, Rocky Hill, Seymour, Simsbury, Somers, Southbury, Southington,
South Windsor, Suffield, Thomaston, Tolland, Vernon, Wallingford,
Watertown, West Hartford, Wethersfield, Windsor, Windsor Locks, Wolcott,
Woodbridge, Woodbury.
In the State of Massachusetts: Franklin County.
Cities--Chicopee, Holyoke, Northampton, Springfield, Westfield.
[[Page 15]]
Townships--Agawam, Amherst, Belcher town, Blandford, Brimfield,
Chester, Chesterfield, Cummington, Easthampton, East Longmeadow, Goshen,
Granby, Granville, Hadley, Hampden, Hatfield, Holland, Huntington,
Longmeadow, Ludlow, Middlefield, Monson, Montgomery, Palmer, Pelham,
Plainfield, Russell, Southampton, Southwick, South Hadley, Tolland,
Wales, Ware, Westhampton, West Springfield, Wilbraham, Williamsburg,
Worthington.
Sec. 81.27 Minneapolis-St. Paul Intrastate Air Quality Control Region.
The Minneapolis-St. Paul Intrastate Air Quality Control Region
(Minnesota) consists of the territorial area encompassed by the
boundaries of the following jurisdictions or described area (including
the territorial area of all municipalities (as defined in section 302(f)
of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within
the outermost boundaries of the area so delimited):
In the State of Minnesota: Anoka County, Carver County, Dakota
County, Hennepin County, Ramsey County, Scott County, Washington County.
Sec. 81.28 Metropolitan Baltimore Intrastate Air Quality Control Region.
The Metropolitan Baltimore Intrastate Air Quality Control Region
(Maryland) consists of the territorial area encompassed by the
boundaries of the following jurisdictions or described area (including
the territorial area of all municipalities (as defined in section 302(f)
of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within
the outermost boundaries of the area so delimited):
In the State of Maryland: Anne Arundel County, Baltimore City,
Baltimore County, Carroll County, Harford County, Howard County.
Sec. 81.29 Metropolitan Indianapolis Intrastate Air Quality Control
Region.
The Metropolitan Indianapolis Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Indiana: Boone County, Hamilton County, Hancock
County, Hendricks County, Johnson County, Marion County, Morgan County,
Shelby County.
Sec. 81.30 Southeastern Wisconsin Intrastate Air Quality Control Region.
The Metropolitan Milwaukee Intrastate Air Quality Control Region
(Wisconsin) has been renamed the Southeastern Wisconsin Intrastate Air
Quality Control Region and consists of the territorial area encompassed
by the boundaries of the following jurisdictions or described area
(including the territorial area of all municipalities (as defined in
section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically
located within the outermost boundaries of the area so delimited):
In the State of Wisconsin: Kenosha County, Milwaukee County, Ozaukee
County, Racine County, Walworth County, Washington County, Waukesha
County.
Sec. 81.31 Metropolitan Providence Interstate Air Quality Control Region.
The Metropolitan Providence Interstate Air Quality Control Region
(Rhode Island-Massachusetts) consists of the territorial area
encompassed by the boundaries of the following jurisdictions or
described area (including the territorial area of all municipalities (as
defined in section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f))
geographically located within the outermost boundaries of the area so
delimited):
The Entire State of Rhode Island.
In the State of Massachusetts: Cities--Attleboro, Fall River,
Acushnet, Barnstable, Bellingham, Berkley, Bourne, Brewster, Carver,
Chatham, Chilmark, Dartmouth, Dennis, Dighton, Eastham, Edgartown,
Fairhaven, Falmouth, Foxborough, Franklin, Freetown, Gay Head, Gosnold,
Halifax, Harwich, Kingston, Lakeville, Mansfield, Marion, Mashpee, New
Bedford, Taunton.
Townships--Middleborough, Milford, Nantucket, North Attleborough,
Mattapoisett, Medway, Norton, Oak Bluffs, Orleans, Plainville, Plymouth,
Plympton, Provincetown, Raynham, Rehoboth, Rochester, Sandwich, Seekonk,
Somerset, Swansea, Tisbury, Truro, Wareham, Wellfleet, Westport, West
Tisbury, Wrentham, Yarmouth.
[[Page 16]]
Sec. 81.32 Puget Sound Intrastate Air Quality Control Region.
The Puget Sound Intrastate Air Quality Control Region (Washington)
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Washington: King County, Snohomish County, Pierce
County, Kitsap County.
Sec. 81.33 Steubenville-Weirton-Wheeling Interstate Air Quality Control
Region.
The Steubenville-Weirton-Wheeling Interstate Air Quality Control
Region (Ohio-West Virginia) consists of the territorial area encompassed
by the boundaries of the following jurisdictions or described area
(including the territorial area of all municipalities (as defined in
section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically
located within the outermost boundaries of the area so delimited):
In the State of Ohio: Belmont County, Columbiana County, Jefferson
County, Monroe County.
In the State of West Virginia: Brooke County, Hancock County,
Marshall County, Ohio County.
Sec. 81.34 Metropolitan Dayton Intrastate Air Quality Control Region.
The Metropolitan Dayton Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Ohio: Clark County, Darke County, Greene County,
Miami County, Montgomery County, Preble County.
Sec. 81.35 Louisville Interstate Air Quality Control Region.
The Louisville Interstate Air Quality Control Region (Kentucky-
Indiana) consists of the territorial area encompassed by the boundaries
of the following jurisdictions or described area (including the
territorial area of all municipalities (as defined in section 302(f) of
the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within the
outermost boundaries of the area so delimited):
In the State of Kentucky: Jefferson County.
In the State of Indiana: Floyd County, Clark County.
Sec. 81.36 Maricopa Intrastate Air Quality Control Region.
The Phoenix-Tucson Intrastate Air Quality Control Region has been
renamed the Maricopa Intrastate Air Quality Control Region (Arizona) and
has been revised to consist of the territorial area encompassed by the
boundaries of the following jurisdictions or described area (including
the territorial area of all municipalities (as defined in section 302(f)
of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within
the outermost boundaries of the area so delimited):
In the State of Arizona: Maricopa County.
[45 FR 67347, Oct. 10, 1980]
Sec. 81.37 Metropolitan Detroit-Port Huron Intrastate Air Quality Control
Region.
The Metropolitan Detroit-Port Huron Intrastate Air Quality Control
Region (Michigan) consists of the territorial area encompassed by the
boundaries of the following jurisdictions or described area (including
the territorial area of all municipalities (as defined in section 302(f)
of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within
the outermost boundaries of the area so delimited):
In the State of Michigan: Macomb County, St. Clair County, Oakland
County, Wayne County.
Sec. 81.38 Metropolitan Houston-Galveston Intrastate Air Quality Control
Region.
The Metropolitan Houston-Galveston Intrastate Air Quality Control
Region (Texas) has been revised to consist of the territorial area
encompassed by the boundaries of the following jurisdictions or
described area (including the
[[Page 17]]
territorial area of all municipalities (as defined in section 302(f) of
the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within the
outermost boundaries of the area so delimited):
In the State of Texas: Austin County, Brazoria County, Chambers
County, Colorado County, Fort Bend County, Galveston County, Harris
County, Liberty County, Matagorda County, Montgomery County, Walker
County, Waller County, Wharton County.
[36 FR 22421, Nov. 25, 1971, as amended at 56 FR 37289, Aug. 6, 1991; 62
FR 30272, June 3, 1997]
Sec. 81.39 Metropolitan Dallas-Fort Worth Intrastate Air Quality Control
Region.
The Metropolitan Dallas-Fort Worth Intrastate Air Quality Control
Region (Texas) has been revised to consist of the territorial area
encompassed by the boundaries of the following jurisdictions or
described area (including the territorial area of all municipalities (as
defined in section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f))
geographically located within the outermost boundaries of the area so
delimited):
In the State of Texas: Collin County, Cooke County, Dallas County,
Denton County, Ellis County, Erath County, Fannin County, Grayson
County, Hood County, Hunt County, Johnson County, Kaufman County,
Navarro County, Palo Pinto County, Parker County, Rockwall County,
Somervell County, Tarrant County, Wise County.
Sec. 81.40 Metropolitan San Antonio Intrastate Air Quality Control Region.
The Metropolitan San Antonio Intrastate Air Quality Control Region
(Texas) has been revised to consist of the territorial area encompassed
by the boundaries of the following jurisdictions or described area
(including the territorial area of all municipalities (as defined in
section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically
located within the outermost boundaries of the area so delimited):
In the State of Texas: Atascosa County, Bandera County, Bexar
County, Comal County, Dimmit County, Edwards County, Frio County,
Gillespie County, Guadalupe County, Karnes County, Kendall County, Kerr
County, Kinney County, La Salle County, Maverick County, Medina County,
Real County, Uvalde County, Val Verde County, Wilson County, Zavala
County.
[36 FR 22421, Nov. 25, 1971, as amended at 62 FR 30272, June 3, 1997]
Sec. 81.41 Metropolitan Birmingham Intrastate Air Quality Control Region.
The Metropolitan Birmingham Intrastate Air Quality Control Region
(Alabama) has been revised to consist of the territorial area
encompassed by the boundaries of the following jurisdictions or
described area (including the territorial area of all municipalities (as
defined in section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f))
geographically located within the outermost boundaries of the area so
delimited):
In the State of Alabama: Bibb County, Blount County, Chilton County,
Fayette County, Greene County, Hale County, Jefferson County, Lamar
County, Pickens County, St. Clair County, Shelby County, Sumter County,
Tuscaloosa County, Walker County.
Sec. 81.42 Chattanooga Interstate Air Quality Control Region.
The Chattanooga Interstate Air Quality Control Region (Georgia-
Tennessee) has been revised to consist of the territorial area
encompassed by the boundaries of the following jurisdictions or
described area (including the territorial area of all municipalities (as
defined in section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f))
geographically located within the outermost boundaries of the area so
delimited):
In the State of Georgia: Bartow County, Catoosa County, Chattooga
County, Cherokee County, Dade County, Fannin County, Floyd County,
Gilmer County, Gordon County, Haralson County, Murray County, Paulding
County, Pickens County, Polk County, Walker County, Whitfield County.
In the State of Tennessee: Hamilton County.
Sec. 81.43 Metropolitan Toledo Interstate Air Quality Control Region.
The Metropolitan Toledo Interstate Air Quality Control Region (Ohio-
Michigan) consists of the territorial area encompassed by the boundaries
of the following jurisdictions or described area (including the
territorial area of all municipalities (as defined in section 302(f) of
the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within
[[Page 18]]
the outermost boundaries of the area so delimited):
In the State of Ohio: Lucas County, Wood County.
In the State of Michigan: Monroe County.
Sec. 81.44 Metropolitan Memphis Interstate Air Quality Control Region.
The Metropolitan Memphis Interstate Air Quality Control Region
(Arkansas-Mississippi-Tennessee) consists of the territorial area
encompassed by the boundaries of the following jurisdictions or
described area (including the territorial area of all municipalities (as
defined in sec. 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f))
geographically located within the outermost boundaries of the area so
delimited):
In the State of Arkansas: Crittenden County.
In the State of Mississippi: De Soto County.
In the State of Tennessee: Shelby County.
Sec. 81.45 Metropolitan Atlanta Intrastate Air Quality Control Region.
The Metropolitan Atlanta Intrastate Air Quality Control Region
(Georgia) has been revised to consist of the territorial area
encompassed by the boundaries of the following jurisdictions or
described area (including the territorial area of all municipalities (as
defined in section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f))
geographically located within the outermost boundaries of the area so
delimited):
In the State of Georgia: Butts County, Carroll County, Clayton
County, Cobb County, Coweta County, De Kalb County, Douglas County,
Fayette County, Fulton County, Gwinnett County, Heard County, Henry
County, Lamar County, Meriwether County, Pike County, Rockdale County,
Spalding County, Troup County, Upson County.
Sec. 81.46 U.S. Virgin Islands Air Quality Control Region.
The U.S. Virgin Islands Air Quality Control Region consists of the
territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
The entire U.S. Virgin Islands.
Sec. 81.47 Central Oklahoma Intrastate Air Quality Control Region.
The Metropolitan Oklahoma Intrastate Air Quality Control Region has
been renamed the Central Oklahoma Intrastate Air Quality Control Region
and consists of the territorial area encompassed by the boundaries of
the following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Oklahoma: Canadian County, Cleveland County, Grady
County, Lincoln County, Logan County, Kingfisher County, McClain County,
Oklahoma County, Pottawatomie County.
Sec. 81.48 Champlain Valley Interstate Air Quality Control Region.
The Champlain Valley Interstate Air Quality Control Region (Vermont-
New York) has been revised to consist of the territorial area
encompassed by the boundaries of the following jurisdictions or
described area (including the territorial area of all municipalities (as
defined in section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f))
geographically located within the outermost boundaries of the area so
delimited):
In the State of Vermont: Addison County, Chittenden County, Franklin
County, Grand Isle County, Rutland County.
In the State of New York: Clinton County, Essex County, Franklin
County, Hamilton County, St. Lawrence County, Warren County, Washington
County.
Sec. 81.49 Southeast Florida Intrastate Air Quality Control Region.
The Southeast Florida Intrastate Air Quality Control Region is
redesignated to consist of the territorial area encompassed by the
boundaries of the following jurisdictions or described area (including
the territorial area of all municipalities (as defined in section 302(f)
of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within
the outermost boundaries of the area so delimited):
[[Page 19]]
In the State of Florida: Broward County, Dade County, Indian River
County, Martin County, Monroe County, Okeechobee County, Palm Beach
County, St. Lucie County.
Sec. 81.50 Metropolitan Omaha-Council Bluffs Interstate Air Quality
Control Region.
The Metropolitan Omaha-Council Bluffs Interstate Air Quality Control
Region (Nebraska-Iowa) consists of the territorial area encompassed by
the boundaries of the following jurisdictions or described area
(including the territorial area of all municipalities (as defined in
section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically
located within the outermost boundaries of the area so delimited):
In the State of Nebraska: Douglas County, Sarpy County.
In the State of Iowa: Pottawattamie County.
Sec. 81.51 Portland Interstate Air Quality Control Region.
The Portland Interstate Air Quality Control Region (Oregon-
Washington) has been revised to consist of the territorial area
encompassed by the boundaries of the following jurisdictions or
described area (including the territorial area of all municipalities (as
defined in section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f))
geographically located within the outermost boundaries of the area so
delimited):
In the State of Oregon: Benton County, Clackamas County, Columbia
County, Lane County, Linn County, Marion County, Multnomah County, Polk
County, Washington County, Yamhill County.
In the State of Washington: Clark County, Cowlitz County, Lewis
County, Skamania County, Wahkiakum County.
Note: For purposes of identification, the Portland Interstate Air
Quality Control Region (Oregon-Washington) will be referred to by
Washington authorities as the Portland (Oregon)-Southwest Washington
Interstate Air Quality Control Region.
Sec. 81.52 Wasatch Front Intrastate Air Quality Control Region.
The Wasatch Front Intrastate Air Quality Control Region (Utah)
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Utah: Davis County, Salt Lake County, Tooele County,
Utah County, Weber County.
Sec. 81.53 Southern Louisiana-Southeast Texas Interstate Air Quality
Control Region.
The Southern Louisiana-Southwest Texas Interstate Air Quality
Control Region has been revised to consist of the territorial area
encompassed by the boundaries of the following jurisdictions or
described area (including the territorial area of all municipalities (as
defined in section 302(f) of the Clean Air Act, 42 U.S.C. 1857(h)(f))
geographically located within the outermost boundaries of the area so
delimited):
In the State of Louisiana: Acadia Parish, Allen Parish, Ascension
Parish, Assumption Parish, Beauregard Parish, Calcasieu Parish, Cameron
Parish, East Baton Rouge Parish, East Feliciana Parish, Evangeline
Parish, Iberia Parish, Iberville Parish, Jefferson Davis Parish,
Jefferson Parish, Lafayette Parish, Lafourche Parish, Livingston Parish,
Orleans Parish, Plaquemines Parish, Pointe Coupee Parish, St. Bernard
Parish, St. Charles Parish, St. Helena Parish, St. James Parish, St.
John the Baptist Parish, St. Landry Parish, St. Martin Parish, St. Mary
Parish, St. Tammany Parish, Tangipahoa Parish, Terrebonne Parish,
Vermilion Parish, Washington Parish, West Baton Rouge Parish, West
Feliciana Parish.
In the State of Texas: Angelina County, Hardin County, Houston
County, Jasper County, Jefferson County, Nacogdoches County, Newton
County, Orange County, Polk County, Sabine County, San Augustine County,
San Jacinto County, Shelby County, Trinity County, Tyler County.
[36 FR 22421, Nov. 25, 1971, as amended at 56 FR 37289, Aug. 6, 1991; 62
FR 30272, June 3, 1997; 67 FR 57334, Sept. 10, 2002]
Sec. 81.54 Cook Inlet Intrastate Air Quality Control Region.
The Cook Inlet Intrastate Air Quality Control Region (Alaska)
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
[[Page 20]]
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Alaska: Greater Anchorage Area Borough, Kenai
Peninsula Borough, Matanuska-Susitna Borough.
Sec. 81.55 Northeast Pennsylvania-Upper Delaware Valley Interstate Air
Quality Control Region.
The Northeast Pennsylvania-Upper Delaware Valley Interstate Air
Quality Control Region (Pennsylvania-New Jersey) is redesignated to
consist of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Pennsylvania: Berks County, Bradford County, Carbon
County, Lackawanna County, Lehigh County, Luzerne County, Monroe County,
Northampton County, Pike County, Schuylkill County, Sullivan County,
Susquehanna County, Tioga County, Wayne County, Wyoming County.
In the State of New Jersey: Hunterdon County, Sussex County, Warren
County.
Sec. 81.57 Eastern Tennessee-Southwestern Virginia Interstate Air
Quality Control Region.
The Bristol (Virginia)-Johnson City (Tennessee) Interstate Air
Quality Control Region has been renamed the Eastern Tennessee-
Southwestern Virginia Interstate Air Quality Control Region and revised
to consist of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Tennessee: Anderson County, Blount County, Bradley
County, Campbell County, Carter County, Claiborne County, Cocke County,
Grainger County, Greene County, Hamblen County, Hancock County, Hawkins
County, Jefferson County, Johnson County, Knox County, Loudon County,
McMinn County, Meigs County, Monroe County, Polk County, Rhea County,
Roane County, Sevier County, Sullivan County, Unicoi County, Union
County, Washington County.
In the State of Virginia: Bland County, Bristol City, Buchanan
County, Carroll County, Dickenson County, Galax City, Grayson County,
Lee County, Norton City, Russell County, Scott County, Smyth County,
Tazewell County, Washington County, Wise County, Wythe County.
Sec. 81.58 Columbus (Georgia)-Phenix City (Alabama) Interstate Air
Quality Control Region.
The Columbus (Georgia)-Phenix City (Alabama) Interstate Air Quality
Control Region has been revised to consist of the territorial area
encompassed by the boundaries of the following jurisdictions or
described area (including the territorial area of all municipalities (as
defined in section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f))
geographically located within the outermost boundaries of the area so
delimited):
In the State of Alabama: Autauga County, Bullock County, Butler
County, Crenshaw County, Elmore County, Lee County, Lowndes County,
Macon County, Montgomery County, Pike County, Russell County.
In the State of Georgia: Chattahoochee County, Dooly County, Harris
County, Marion County, Muscogee County, Quitman County, Schley County,
Stewart County, Sumter County, Talbot County, Taylor County, Webster
County.
Sec. 81.59 Cumberland-Keyser Interstate Air Quality Control Region.
The Cumberland-Keyser Interstate Air Quality Control Region
(Maryland-West Virginia) has been revised to consist of the territorial
area encompassed by the boundaries of the following jurisdictions
(including the territorial area of all municipalities (as defined in
section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically
located within the outermost boundaries of the area so delimited):
In the State of Maryland: Allegany County, Garrett County,
Washington County.
In the State of West Virginia: In Grant County: Union Magisterial
District.
In Mineral County: Elk Magisterial District, New Creek Magisterial
District, Piedmont Magisterial District.
[[Page 21]]
Sec. 81.60 Duluth (Minnesota)-Superior (Wisconsin) Interstate Air
Quality Control Region.
The Duluth (Minnesota)-Superior (Wisconsin) Interstate Air Quality
Control Region has been revised to consist of the territorial area
encompassed by the boundaries of the following jurisdictions or
described area (including the territorial area of all municipalities (as
defined in section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f))
geographically located within the outermost boundaries of the area so
delimited):
In the State of Minnesota: Aitkin County, Carlton County, Cook
County, Itasca County, Koochiching County, Lake County, St. Louis
County.
In the State of Wisconsin: Ashland County, Bayfield County, Burnett
County, Douglas County, Iron County, Price County, Rusk County, Sawyer
County, Taylor County, Washburn County.
Sec. 81.61 Evansville (Indiana)-Owensboro-Henderson (Kentucky) Interstate
Air Quality Control Region.
The Evansville (Indiana)-Owensboro-Henderson (Kentucky) Interstate
Air Quality Control Region is revised to consist of the territorial area
encompassed by the boundaries of the following jurisdictions (including
the territorial area of all municipalities (as defined in section 302(f)
of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within
the outermost boundaries of the area so delimited):
In the State of Kentucky: Daviess County, Hancock County, Henderson
County, McLean County, Ohio County, Union County, Webster County.
In the State of Indiana: Dubois County, Gibson County, Perry County,
Pike County, Posey County, Spencer County, Vanderburgh County, Warrick
County.
Sec. 81.62 Northeast Mississippi Intrastate Air Quality Control Region.
The Alabama-Mississippi-Tennessee Interstate Air Quality Control
Region has been renamed the Northeast Mississippi Intrastate Air Quality
Control Region and revised to consist of the territorial area
encompassed by the boundaries of the following jurisdictions or
described area (including the territorial area of all municipalities (as
defined in section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f))
geographically located within the outermost boundaries of the area so
delimited):
In the State of Mississippi: Alcorn County, Attala County, Benton
County, Calhoun County, Carroll County, Chickasaw County, Choctaw
County, Clay County, Grenada County, Holmes County, Itawamba County,
Kemper County, Lafayette County, Leake County, Lee County, Lowndes
County, Marshall County, Monroe County, Montgomery County, Neshoba
County, Noxubee County, Oktibbeha County, Panola County, Pontotoc
County, Prentiss County, Tate County, Tippah County, Tishomingo County,
Union County, Webster County, Winston County, Yalobusha County.
Sec. 81.63 Metropolitan Fort Smith Interstate Air Quality Control Region.
The Metropolitan Fort Smith Interstate Air Quality Control Region
(Arkansas-Oklahoma) has been revised to consist of the territorial area
encompassed by the boundaries of the following jurisdictions or
described area (including the territorial area of all municipalities (as
defined in section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f))
geographically located within the outermost boundaries of the area so
delimited):
In the State of Arkansas: Benton County, Crawford County, Sebastian
County, Washington County.
In the State of Oklahoma: Adair County, Cherokee County, Le Flore
County, Sequoyah County.
Sec. 81.64 Huntington (West Virginia)-Ashland (Kentucky)-Portsmouth-Ironton
(Ohio) Interstate Air Quality Control Region.
The Huntington (West Virginia)-Ashland (Kentucky)-Portsmouth-Ironton
(Ohio) Interstate Air Quality Control Region is revised to consist of
the territorial area encompassed by the boundaries of the following
jurisdictions of described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Kentucky: Bath County, Boyd County, Bracken County,
Carter County, Elliott County, Fleming County, Greenup County, Lawrence
County, Lewis County, Mason County, Menifee County, Montgomery
[[Page 22]]
County, Morgan County, Robertson County, Rowan County.
In the State of Ohio: Adams County, Brown County, Gallia County,
Lawrence County, Scioto County.
In the State of West Virginia: Cabell County, Mason County, Wayne
County.
Sec. 81.65 Joplin (Missouri)-Northeast Oklahoma Interstate Air Quality
Control Region.
The Joplin (Missouri)-Northeast Oklahoma Interstate Air Quality
Control Region, designated on December 8, 1970, and consisting of the
counties of Barton, Jasper, McDonald, and Newton in the State of
Missouri and Craig, Delaware, and Ottawa in the State of Oklahoma, is
revoked effective upon publication.
Sec. 81.66 Southeast Minnesota-La Crosse (Wisconsin) Interstate
Air Quality Control Region.
The Southeast Minnesota-La Crosse (Wisconsin) Interstate Air Quality
Control Region has been revised to consist of the territorial area
encompassed by the boundaries of the following jurisdictions or
described area (including the territorial area of all municipalities (as
defined in section 302(f) of the Clean Air Act, 42 U.S.C. 1857m(f))
geographically located within the outermost boundaries of the area so
delimited):
In the State of Minnesota: Blue Earth County, Brown County, Dodge
County, Fairbault County, Fillmore County, Freeborn County, Goodhue
County, Houston County, Le Sueur County, Martin County, Mower County,
Nicollet County, Olmsted County, Rice County, Sibley County, Steele
County, Wabasha County, Waseca County, Watonwan County, Winona County.
In the State of Wisconsin: Barron County, Buffalo County, Chippewa
County, Clark County, Crawford County, Dunn County, Eau Claire County,
Jackson County, La Crosse County, Monroe County, Pepin County, Pierce
County, Polk County, St. Croix County, Trempealeau County, Vernon
County.
Sec. 81.67 Lake Michigan Intrastate Air Quality Control Region.
The Menominee-Escanaba (Michigan)-Marinette (Wisconsin) Interstate
Air Quality Control Region has been renamed the Lake Michigan Intrastate
Air Quality Control Region (Wisconsin) and revised to consist of the
territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Wisconsin: Brown County, Calumet County, Door
County, Fond du Lac County, Green Lake County, Kewaunee County,
Manitowoc County, Marinette County, Marquette County, Menominee County,
Oconto County, Outagamie County, Shawano County, Sheboygan County,
Waupaca County, Waushara County, Winnebago County.
Sec. 81.68 Mobile (Alabama)-Pensacola-Panama City (Florida)-Southern
Mississippi Interstate Air Quality Control Region.
The Mobile (Alabama)-Pensacola-Panama City (Florida)-Gulfport
(Mississippi) Interstate Air Quality Control Region has been renamed the
Mobile (Alabama)-Pensacola-Panama City (Florida)-Southern Mississippi
Interstate Air Quality Control Region and revised to consist of the
territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Alabama: Baldwin County, Escambia County, Mobile
County.
In the State of Florida: Bay County, Calhoun County, Escambia
County, Gulf County, Holmes County, Jackson County, Okaloosa County,
Santa Rosa County, Walton County, Washington County.
In the State of Mississippi: Adams County, Amite County, Clairborne
County, Clarke County, Copiah County, Covington County, Forrest County,
Franklin County, George County, Greene County, Hancock County, Harrison
County, Hinds County, Jackson County, Jasper County, Jefferson County,
Jefferson Davis County, Jones County, Lamar County, Lauderdale County,
Lawrence County, Lincoln County, Madison County, Marion County, Newton
County, Pearl River County, Perry County, Pike County, Rankin County,
Scott County, Simpson County, Smith County, Stone County, Walthall
County, Warren County, Wayne County, Wilkinson County.
[[Page 23]]
Sec. 81.69 Paducah (Kentucky)-Cairo (Illinois) Interstate Air Quality
Control Region.
The Paducah (Kentucky)-Cairo (Illinois) Interstate Air Quality
Control Region is revised to consist of the territorial area encompassed
by the boundaries of the following jurisdictions or described area
(including the territorial area of all municipalities (as defined in
section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically
located within the outermost boundaries of the area so delimited):
In the State of Illinois: Alexander County, Johnson County, Massac
County, Pope County, Pulaski County, Union County.
In the State of Kentucky: Ballard County, Caldwell County, Calloway
County, Carlisle County, Christian County, Crittenden County, Fulton
County, Graves County, Hickman County, Hopkins County, Livingston
County, Lyon County, Marshall County, McCracken County, Muhlenberg
County, Todd County, Trigg County.
Sec. 81.70 Parkersburg (West Virginia)-Marietta (Ohio) Interstate Air
Quality Control Region.
The Parkersburg (West Virginia)-Marietta (Ohio) Interstate Air
Quality Control Region consists of the territorial area encompassed by
the boundaries of the following jurisdictions or described area
(including the territorial area of all municipalities (as defined in
section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f) geographically
located within the outermost boundaries of the area so delimited):
In the State of West Virginia: Jackson County, Pleasants County,
Tyler County, Wetzel County, Wood County.
In the State of Ohio: Athens County, Meigs County, Morgan County,
Washington County.
Sec. 81.71 Rockford (Illinois)-Janesville-Beloit (Wisconsin) Interstate
Air Quality Control Region.
The Rockford (Illinois)-Janesville-Beloit (Wisconsin) Interstate Air
Quality Control Region consists of the territorial area encompassed by
the boundaries of the following jurisdictions or described area
(including the territorial area of all municipalities (as defined in
section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically
located within the outermost boundaries of the area so delimited):
In the State of Illinois: Boone County, De Kalb County, Ogle County,
Stephenson County, Winnebago County.
In the State of Wisconsin: Rock County.
Sec. 81.72 Tennessee River Valley (Alabama)-Cumberland Mountains
(Tennessee) Interstate Air Quality Control Region.
The Scottsboro (Alabama)-Jasper (Tennessee) Interstate Air Quality
Control Region has been renamed the Tennessee River Valley (Alabama)-
Cumberland Mountains (Tennessee) Interstate Air Quality Control Region
and revised to consist of the territorial area encompassed by the
boundaries of the following jurisdictions or described area (including
the territorial area of all municipalities (as defined in section 302(f)
of the Clean Air Act, 42 U.S.C. 1875h(f)) geographically located within
the outermost boundaries of the area so delimited):
In the State of Alabama: Colbert County, Cullman County, De Kalb
County, Franklin County, Jackson County, Lauderdale County, Lawrence
County, Limestone County, Madison County, Marion County, Marshall
County, Morgan County, Winston County.
In the State of Tennessee: Bledsoe County, Coffee County, Cumberland
County, Fentress County, Franklin County, Grundy County, Marion County,
Morgan County, Overton County, Pickett County, Putnam County, Scott
County, Sequatchie County, Warren County, White County, Van Buren
County.
Sec. 81.73 South Bend-Elkhart (Indiana)-Benton Harbor (Michigan)
Interstate Air Quality Control Region.
The South Bend-Elkhart (Indiana)-Benton Harbor (Michigan) Interstate
Air Quality Control Region consists of the territorial area encompassed
by the boundaries of the following jurisdictions or described area
(including the territorial area of all municipalities (as defined in
section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically
located within the outermost boundaries of the area so delimited):
In the State of Indiana: Elkhart County, Kosciusko County, La Porte
County, Marshall County, St. Joseph County.
In the State of Michigan: Berrien County, Cass County, Van Buren
County.
[[Page 24]]
Sec. 81.74 Northwest Pennsylvania-Youngstown Interstate Air Quality
Control Region.
The Northwest Pennsylvania-Youngstown Interstate Air Quality Control
Region (Pennsylvania-Ohio) is redesignated to consist of the territorial
area encompassed by the boundaries of the following jurisdictions or
described area (including the territorial area of all municipalities (as
defined in section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f))
geographically located within the outermost boundaries of the area so
delimited):
In the State of Ohio: Ashtabula County, Mahoning County, Trumbull
County.
In the State of Pennsylvania: Cameron County, Clarion County,
Clearfield County, Crawford County, Elk County, Erie County, Forest
County, Jefferson County, Lawrence County, McKean County, Mercer County,
Potter County, Venango County, Warren County.
Sec. 81.75 Metropolitan Charlotte Interstate Air Quality Control Region.
The Metropolitan Charlotte Interstate Air Quality Control Region
(North Carolina-South Carolina) has been revised to consist of the
territorial area encompassed by the boundaries of the following
jurisdictions (including the territorial area of all municipalities (as
defined in section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f))
geographically located within the outermost boundaries of the area so
delimited):
In the State of North Carolina: Cabarrus County, Gaston County,
Iredell County, Lincoln County, Mecklenburg County, Rowan County, Stanly
County, Union County.
In the State of South Carolina: Chester County, Lancaster County,
Union County, York County.
Sec. 81.76 State of Hawaii Air Quality Control Region.
The State of Hawaii Air Quality Control Region consists of the
territorial area encompassed by the outermost boundaries of the State of
Hawaii (including the territorial area of all municipalities (as defined
in section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f))
geographically located within the outermost boundaries of the area so
delimited).
Sec. 81.77 Puerto Rico Air Quality Control Region.
The Puerto Rico Air Quality Control Region consists of the
territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
The entire Commonwealth of Puerto Rico: Puerto Rico and surrounding
islands, Vieques and surrounding islands, Culebra and surrounding
islands.
Sec. 81.78 Metropolitan Portland Intrastate Air Quality Control Region.
The Metropolitan Portland Intrastate Air Quality Control Region
(Maine) consists of the territorial area encompassed by the boundaries
of the following jurisdictions or described area (including the
territorial area of all municipalities (as defined in section 302(f) of
the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within the
outermost boundaries of the area so delimited):
In the State of Maine: Counties--Cumberland, Sagadahoc, York.
Towns--Brownfield, Denmark, Fryeburg, Hiram, Porter.
Sec. 81.79 Northeastern Oklahoma Intrastate Air Quality Control Region.
The Metropolitan Tulsa Intrastate Air Quality Control Region has
been renamed the Northeastern Oklahoma Intrastate Air Quality Control
Region and revised to consist of the territorial area encompassed by the
boundaries of the following jurisdictions or described area (including
the territorial area of all municipalities (as defined in section 302(f)
of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within
the outermost boundaries of the area so delimited):
In the State of Oklahoma: Craig County, Creek County, Delaware
County, Mayes County, Muskogee County, Nowata County, Okmulgee County,
Osage County, Ottawa County, Pawnee County, Rogers County, Tulsa County,
Wagoner County, Washington County.
[[Page 25]]
Sec. 81.80 Las Vegas Intrastate Air Quality Control Region.
The Las Vegas Intrastate Air Quality Control Region (Nevada) has
been revised to consist of the territorial area encompassed by the
boundaries of the following jurisdiction or described area (including
the territorial area of all municipalities (as defined in section 302(f)
of the Clean Air Act, 42 U.S.C. 7602(f)) geographically located within
the outermost boundaries of the area so delimited):
In the State of Nevada: Clark County.
[45 FR 7545, Feb. 4, 1980]
Sec. 81.81 Merrimack Valley-Southern New Hampshire Interstate Air
Quality Control Region.
The Merrimack Valley Southern New Hampshire Interstate Air Quality
Control Region (Massachusetts-New Hampshire) consists of the territorial
area encompassed by the boundaries of the following jurisdictions or
described area (including the territorial area of all municipalities (as
defined in section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f))
geographically located within the outermost boundaries of the area so
delimited):
In the State of Massachusetts: In Essex County, the towns of--
Andover, Amesbury, Boxford, Georgetown, Groveland, Haverhill, Lawrence,
Merrimac, Methuen, Newbury, Newburyport, North Andover, Rowley,
Salisbury, West Newbury.
In Middlesex County, the towns of--Ayer, Billerica, Carlisle,
Chelmsford, Dracut, Dunstable, Groton, Littleton, Lowell, Pepperell,
Tewksbury, Tyngsborough, Westford.
In the State of New Hampshire: The counties of--Belknap, Cheshire,
Hillsborough, Merrimack, Rockingham, Strafford, Sullivan.
Sec. 81.82 El Paso-Las Cruces-Alamogordo Interstate Air Quality Control
Region.
The El Paso-Las Cruces-Alamogordo Interstate Air Quality Control
Region (New Mexico-Texas) is revised to consist of the territorial area
encompassed by the boundaries of the following jurisdictions or
described area (including the territorial area of all municipalities (as
defined in section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f))
geographically located within the outermost boundaries of the area so
delimited):
In the State of Texas: Brewster County, Culberson County, El Paso
County, Hudspeth County, Jeff Davis County, Presidio County.
In the State of New Mexico: Dona Ana County, Lincoln County, Otero
County, Sierra County.
Sec. 81.83 Albuquerque-Mid Rio Grande Intrastate Air Quality Control
Region.
The Albuquerque-Mid Rio Grande Intrastate Air Quality Control Region
(New Mexico) is revised to consist of the territorial area encompassed
by the boundaries of the following jurisdictions or described area
(including the territorial area of all municipalities (as defined in
section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically
located within the outermost boundaries of the area so delimited):
In the State of New Mexico: Bernalillo County.
Those portions of Sandoval County lying east of the Continental
Divide:
Those portions of Valencia County lying east of a line described as
follows: Starting at the point at which the south boundary of Bernalillo
County intersects with the section line between secs. 1 and 2 T. 7 N.,
R. 2 W.; thence south to the southern boundary of the Laguna Indian
Reservation between secs. 35 and 36 T. 7 N., R. 2 W.; then southerly on
section lines to the Socorro-Valencia County line at secs. 11, 12, 13,
and 14, T. 5 N., R. 2 W.
Sec. 81.84 Metropolitan Fargo-Moorhead Interstate Air Quality Control
Region.
The Metropolitan Fargo-Moorhead Interstate Air Quality Control
Region (North Dakota-Minnesota) consists of the territorial area
encompassed by the boundaries of the following jurisdictions or
described area (including the territorial area of all municipalities (as
defined in section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f))
geographically located within the outermost boundaries of the area so
delimited):
In the State of North Dakota: Cass County.
In the State of Minnesota: Clay County.
Sec. 81.85 Metropolitan Sioux Falls Interstate Air Quality Control Region.
The Metropolitan Sioux Falls Interstate Air Quality Control Region
[[Page 26]]
(Iowa-South Dakota) has been revised to consist of the territorial area
encompassed by the boundaries of the following jurisdictions or
described area (including the territorial area of all municipalities (as
defined in section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f))
geographically located within the outermost boundaries of the area so
delimited):
In the State of Iowa: Lyon County.
In the State of South Dakota: Lincoln County, McCook County,
Minnehaha County, Turner County.
Note: For purposes of identification, this Region is referred to by
Minnesota authorities as follows:
Sec.
481.60 Duluth (Minnesota)-Superior (Wisconsin) Interstate Air Quality
Control Region: Northeast Minnesota Region.
For purposes of identification, these Regions are referred to by
Wisconsin authorities as follows:
481.60 Duluth (Minnesota)-Superior (Wisconsin) Interstate Air Quality
Control Region: Northwestern Wisconsin Region.
481.66 Southeast Minnesota-La Crosse (Wisconsin) Interstate Air Quality
Control Region: West Central Wisconsin Region.
Sec. 81.86 Metropolitan Sioux City Interstate Air Quality Control Region.
The Metropolitan Sioux City Interstate Air Quality Control Region
(Iowa-Nebraska-South Dakota) consists of the territorial area
encompassed by the boundaries of the following jurisdictions or
described area (including the territorial area of all municipalities (as
defined in section 302(f) of the Clean Air Act, 42, U.S.C. 1857h(f))
geographically located within the outermost boundaries of the area so
delimited):
In the State of Iowa: Plymouth County, Sioux County, Woodbury
County.
In the State of Nebraska: Dakota County.
In the State of South Dakota: Union County.
Sec. 81.87 Metropolitan Boise Intrastate Air Quality Control Region.
The Metropolitan Boise Intrastate Air Quality Control Region (Idaho)
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Idaho: Ada County, Canyon County.
Sec. 81.88 Billings Intrastate Air Quality Control Region.
The Metropolitan Billings Intrastate Air Quality Control Region
(Montana) has been renamed the Billings Intrastate Air Quality Control
Region and consists of the territorial area encompassed by the
boundaries of the following jurisdictions or described area (including
the territorial area of all municipalities (as defined in section 302(f)
of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within
the outermost boundaries of the area so delimited):
In the State of Montana: Big Horn County, Carbon County, Fergus
County, Golden Valley County, Judith Basin County, Musselshell County,
Petroleum County, Stillwater County, Sweet Grass County, Wheatland
County, Yellowstone County.
(Sec. 301(a), 81 Stat. 490, 504; 42 U.S.C. 1857g(a) as amended by sec.
15(c)(2) of Pub. L. 91-604)
Note: For purposes of identification, the Regions are referred to by
Montana authorities as follows:
Sec.
481.168 Great Falls Intrastate Air Quality Control Region: Region II.
481.169 Helena Intrastate Air Quality Control Region: Region IV.
481.170 Miles City Intrastate Air Quality Control Region: Region III.
481.171 Missoula Intrastate Air Quality Control Region: Region I.
481.88 Billings Intrastate Air Quality Control Region: Region V.
Sec. 81.89 Metropolitan Cheyenne Intrastate Air Quality Control Region.
The Metropolitan Cheyenne Intrastate Air Quality Control Region
(Wyoming) consists of the territorial area encompassed by the boundaries
of the following jurisdictions or described area (including the
territorial area of all municipalities (as defined in section 302(f) of
the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within the
outermost boundaries of the area so delimited):
[[Page 27]]
In the State of Wyoming: Albany County, Goshen County, Laramie
County, Platte County.
Sec. 81.90 Androscoggin Valley Interstate Air Quality Control Region.
The Androscoggin Valley Interstate Air Quality Control Region
(Maine-New Hampshire) consists of the territorial area encompassed by
the boundaries of the following jurisdictions or described area
(including the territorial area of all municipalities (as defined in
section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically
located within the outermost boundaries of the areas so delimited):
In the State of Maine: Androscoggin County, Kennebec County, Knox
County, Lincoln County, Waldo County.
In the County of Franklin: Avon Town, Carthage Town, Chesterville
Town, Farmington Town, Freeman Township, Industry Town, Jay Town, New
Sharron Town, New Vineyard Town, Perkins Township, Phillips Town, Salem
Township, Strong Town, Temple Town, Township No. 6, Washington Township,
Weld Town, Wilton Town.
In the County of Oxford: Albany Township, Andover Town, Andover
North Surplus, Andover West Surplus, Batchelders Grant, Bethel Town,
Buckfield Town, Byron Town, Canton Town, Dixfield Town, Gilead Town,
Grafton Township, Greenwood Town, Hanover Town, Hartford Town, Hebron
Town, Lovell Town, Mason Township, Mexico Town, Milton Township, Newry
Town, Norway Town, Oxford Town, Paris Town, Peru Town, Riley Township,
Roxbury Town, Rumford Town, Stoneham Town, Stow Town, Sumner Town,
Sweden Town, Waterford Town, West Paris Town, Woodstock Town.
Somerset County--That portion of Somerset County which lies south
and east of a line described as follows: Beginning at the point where
the Somerset-Franklin County boundary is intersected by a line common to
the northern boundary of New Portland Township and running northeast
along the northern boundaries of New Portland, Embden, Solon, and Athens
Townships to the intersection of said line with the Somerset-Piscataquis
County boundary, which is also common to the northeast corner of Athens
Township.
In the State of New Hampshire: Cass County.
Sec. 81.91 Jacksonville (Florida)-Brunswick (Georgia) Interstate Air
Quality Control Region.
The Jacksonville (Florida)-Brunswick (Georgia) Interstate Air
Quality Control Region has been revised to consist of the territorial
area encompassed by the boundaries of the following jurisdictions or
described area (including the territorial area of all municipalities (as
defined in section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f))
geographically located within the outermost boundaries of the area so
delimited):
In the State of Florida: Alachua County, Baker County, Bradford
County, Clay County, Columbia County, Dixie County, Duval County,
Flagler County, Franklin County, Gadsden County, Gilchrist County,
Hamilton County, Jefferson County, Lafayette County, Leon County,
Liberty County, Madison County, Marion County, Nassau County, Putnam
County, St. Johns County, Suwannee County, Taylor County, Union County,
Wakulla County.
In the State of Georgia: Appling County, Atkinson County, Bacon
County, Brantley County, Camden County, Charlton County, Clinch County,
Coffee County, Glynn County, Long County, McIntosh County, Pierce
County, Ware County, Wayne County.
Sec. 81.92 Monroe (Louisiana)--El Dorado (Arkansas) Interstate Air
Quality Control Region.
The Monroe (Louisiana)--El Dorado (Arkansas) Interstate Air Quality
Control Region consists of the territorial area encompassed by the
boundaries of the following jurisdictions or described area (including
the territorial area of all municipalities (as defined in section 302(f)
of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within
the outermost boundaries of the area so delimited):
In the State of Louisiana: Caldwell Parish, Catahoula Parish,
Concordia Parish, East Carroll Parish, Franklin Parish, Grant Parish, La
Salle Parish, Madison Parish, Morehouse Parish, Ouachita Parish,
Richland Parish, Tensas Parish, Union Parish, West Carroll Parish.
In the State of Arkansas: Ashley County, Bradley County, Calhoun
County, Nevada County, Ouachita County, Union County.
[36 FR 22421, Nov. 25, 1971, as amended at 67 FR 57335, Sept. 10, 2002]
Sec. 81.93 Hampton Roads Intrastate Air Quality Control Region.
The Metropolitan Norfolk Intrastate Air Quality Control Region
(Virginia)
[[Page 28]]
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Virginia:
Counties--Isle of Wight, James City, Nansemond, Southampton, York.
Cities--Chesapeake, Franklin, Hampton, Newport News, Norfolk,
Portsmouth, Suffolk, Virginia Beach, Williamsburg.
Sec. 81.94 Shreveport-Texarkana-Tyler Interstate Air Quality Control
Region.
The Shreveport-Texarkana-Tyler Interstate Air Quality Control Region
(Arkansas-Louisiana-Oklahoma-Texas) consists of the territorial area
encompassed by the boundaries of the following jurisdictions or
described area (including the territorial area of all municipalities (as
defined in section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f))
geographically located within the outermost boundaries of the area so
delimited):
In the State of Arkansas: Columbia County, Hempstead County, Howard
County, Lafayette County, Little River County, Miller County, Sevier
County.
In the State of Louisiana: Avoyelles Parish, Bienville Parish,
Bossier Parish, Caddo Parish, Claiborne Parish, De Soto Parish, Jackson
Parish, Lincoln Parish, Natchitoches Parish, Rapides Parish, Red River
Parish, Sabine Parish, Vernon Parish, Webster Parish, Winn Parish.
In the State of Oklahoma: McCurtain County.
In the State of Texas: Anderson County, Bowie County, Camp County,
Cass County, Cherokee County, Delta County, Franklin County, Gregg
County, Harrison County, Henderson County, Hopkins County, Lamar County,
Marion County, Morris County, Panola County, Rains County, Red River
County, Rusk County, Smith County, Titus County, Upshur County, Van
Zandt County, Wood County.
[36 FR 22421, Nov. 25, 1971, as amended at 67 FR 57335, Sept. 10, 2002]
Sec. 81.95 Central Florida Intrastate Air Quality Control Region.
The Central Florida Intrastate Air Quality Control Region consists
of the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Florida: Brevard County, Lake County, Orange County,
Osceola County, Seminole County, Volusia County.
Sec. 81.96 West Central Florida Intrastate Air Quality Control Region.
The West Central Florida Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Florida: Citrus County, Hardee County, Hernando
County, Hillsborough County, Levy County, Manatee County, Pasco County,
Pinellas County, Polk County, Sumter County.
Sec. 81.97 Southwest Florida Intrastate Air Quality Control Region.
The Southwest Florida Intrastate Air Quality Control Region consists
of the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Florida: Charlotte County, Collier County, De Soto
County, Glades County, Hendry County, Highlands County, Lee County,
Sarasota County.
Sec. 81.98 Burlington-Keokuk Interstate Air Quality Control Region.
The Burlington-Keokuk Interstate Air Quality Control Region
(Illinois-Iowa) is revised to consist of the territorial area
encompassed by the boundaries of the following jurisdictions or
described area (including the territorial area of all municipalities (as
defined in section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f))
geographically
[[Page 29]]
located within the outermost boundaries of the area so delimited):
In the State of Illinois: Fulton County, Hancock County, Henderson
County, Knox County, McDonough County, Mason County, Peoria County,
Tazewell County, Warren County, Woodford County.
In the State of Iowa: Des Moines County, Lee County.
Note: For purposes of identification, the regions are referred to by
Illinois authorities as follows:
Sec.
481.14 Metropolitan Chicago Interstate Air Quality Control Region:
Region III.
481.262 North Central Illinois Intrastate Air Quality Control Region:
Region V.
481.98 Burlington-Keokuk Interstate Air Quality Control Region: Region
VI.
481.263 East Central Illinois Intrastate Air Quality Control Region:
Region VII.
481.264 West Central Illinois Intrastate Air Quality Control Region:
Region VIII.
481.18 Metropolitan St. Louis Interstate Air Quality Control Region:
Region IX.
481.265 Southeast Illinois Intrastate Air Quality Control Region: Region
X.
481.69 Paducah-Cairo Interstate Air Quality Control Region: Region XI.
Sec. 81.99 New Mexico Southern Border Intrastate Air Quality Control
Region.
The Arizona-New Mexico Southern Border Interstate Air Quality
Control Region has been renamed the New Mexico Southern Border
Intrastate Air Quality Control Region and has been revised to consist of
the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of New Mexico: Grant County, Hidalgo County, Luna
County.
[45 FR 67347, Oct. 10, 1980]
Sec. 81.100 Eastern Washington-Northern Idaho Interstate Air Quality
Control Region.
The Eastern Washington-Northern Idaho Interstate Air Quality Control
Region consists of the territorial area encompassed by the boundaries of
the following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Idaho: Benewah County, Kootenai County, Latah
County, Nez Perce County, Shoshone County.
In the State of Washington: Adams County, Asotin County, Columbia
County, Garfield County, Grant County, Lincoln County, Spokane County,
Whitman County.
Sec. 81.101 Metropolitan Dubuque Interstate Air Quality Control Region.
The Metropolitan Dubuque Interstate Air Quality Control Region
(Illinois-Iowa-Wisconsin) consists of the territorial area encompassed
by the boundaries of the following jurisdictions or described area
(including the territorial area of all municipalities (as defined in
section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically
located within the outermost boundaries of the area so delimited):
In the State of Illinois: Jo Daviess County.
In the State of Iowa: Clayton County, Dubuque County, Jackson
County.
In the State of Wisconsin: Grant County.
Sec. 81.102 Metropolitan Quad Cities Interstate Air Quality Control
Region.
The Metropolitan Quad Cities Interstate Air Quality Control Region
(Illinois-Iowa) consists of the territorial area encompassed by the
boundaries of the following jurisdictions or described area (including
the territorial area of all municipalities (as defined in section 302(f)
of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within
the outermost boundaries of the area so delimited):
In the State of Illinois: Carroll County, Henry County, Mercer
County, Rock Island County, Whiteside County.
In the State of Iowa: Clinton County, Louisa County, Muscatine
County, Scott County.
Sec. 81.104 Central Pennsylvania Intrastate Air Quality Control Region.
The Central Pennsylvania Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
[[Page 30]]
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Pennsylvania: Bedford County, Blair County, Cambria
County, Centre County, Clinton County, Columbia County, Fulton County,
Huntingdon County, Juniata County, Lycoming County, Mifflin County,
Montour County, Northumberland County, Snyder County, Somerset County,
Union County.
Sec. 81.105 South Central Pennsylvania Intrastate Air Quality Control
Region.
The South Central Pennsylvania Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f) geographically located within the outermost
boundaries of the area so delimited):
In the State of Pennsylvania: Adams County, Cumberland County,
Dauphin County, Franklin County, Lancaster County, Lebanon County, Perry
County, York County.
Sec. 81.106 Greenville-Spartanburg Intrastate Air Quality Control Region.
The Greenville-Spartanburg Intrastate Air Quality Control Region
(South Carolina) consists of the territorial area encompassed by the
boundaries of the following jurisdictions or described area (including
the territorial area of all municipalities (as defined in section 302(f)
of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within
the outermost boundaries of the area so delimited):
In the State of South Carolina: Anderson County, Cherokee County,
Greenville County, Oconee County, Pickens County, Spartanburg County.
Sec. 81.107 Greenwood Intrastate Air Quality Control Region.
The Greenwood Intrastate Air Quality Control Region (South Carolina)
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of South Carolina: Abbeville County, Edgefield County,
Greenwood County, Laurens County, McCormick County, Saluda County.
Sec. 81.108 Columbia Intrastate Air Quality Control Region.
The Columbia Intrastate Air Quality Control Region (South Carolina)
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of South Carolina: Fairfield County, Lexington County,
Newberry County, Richland County.
Sec. 81.109 Florence Intrastate Air Quality Control Region.
The Florence Intrastate Air Quality Control Region (South Carolina)
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of South Carolina: Chesterfield County, Darlington
County, Dillon County, Florence County, Marion County, Marlboro County.
Sec. 81.110 Camden-Sumter Intrastate Air Quality Control Region.
The Camden-Sumter Intrastate Air Quality Control Region (South
Carolina) consists of the territorial area encompassed by the boundaries
of the following jurisdictions or described area (including the
territorial area of all municipalities (as defined in section 302(f) of
the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within the
outermost boundaries of the area so delimited):
In the State of South Carolina: Clarendon County, Kershaw County,
Lee County, Sumter County.
[[Page 31]]
Sec. 81.111 Georgetown Intrastate Air Quality Control Region.
The Georgetown Intrastate Air Quality Control Region (South
Carolina) consists of the territorial area encompassed by the boundaries
of the following jurisdictions or described area (including the
territorial area of all municipalities (as defined in section 302(f) of
the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within the
outermost boundaries of the area so delimited):
In the State of South Carolina: Georgetown County, Horry County,
Williamsburg County.
Sec. 81.112 Charleston Intrastate Air Quality Control Region.
The Charleston Intrastate Air Quality Control Region (South
Carolina) consists of the territorial area encompassed by the boundaries
of the following jurisdictions or described area (including the
territorial area of all municipalities (as defined in section 302(f) of
the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within the
outermost boundaries of the area so delimited):
In the State of South Carolina: Berkeley County, Charleston County,
Dorchester County.
Note: For purposes of identification, the regions are referred to by
South Carolina authorities as follows:
Sec.
81.106 Greenville-Spartanburg Intrastate Air Quality Control Region:
Region 1.
81.107 Greenwood Intrastate Air Quality Control Region: Region 2.
81.108 Columbia Intrastate Air Quality Control Region: Region 4.
81.109 Florence Intrastate Air Quality Control Region: Region 7.
81.110 Camden-Sumter Intrastate Air Quality Control Region: Region 6.
81.111 Georgetown Intrastate Air Quality Control Region: Region 8.
81.112 Charleston Intrastate Air Quality Control Region: Region 9.
Sec. 81.113 Savannah (Georgia)-Beaufort (South Carolina) Interstate Air
Quality Control Region.
The Savannah (Georgia)-Beaufort (South Carolina) Interstate Air
Quality Control Region has been revised to consist of the territorial
area encompassed by the boundaries of the following jurisdictions or
described area (including the territorial area of all municipalities (as
defined in section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f))
geographically located within the outermost boundaries of the area so
delimited):
In the State of South Carolina: Beaufort County, Colleton County,
Hampton County, Jasper County.
In the State of Georgia: Bryan County, Bulloch County, Candler
County, Chatham County, Effingham County, Evans County, Liberty County,
Tattnall County.
Sec. 81.114 Augusta (Georgia)-Aiken (South Carolina) Interstate Air
Quality Control Region.
The Augusta (Georgia)-Aiken (South Carolina) Interstate Air Quality
Control Region has been revised to consist of the territorial area
encompassed by the boundaries of the following jurisdictions or
described area (including the territorial area of all municipalities (as
defined in section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f))
geographically located within the outermost boundaries of the area so
delimited):
In the State of Georgia: Burke County, Columbia County, Emanuel
County, Glascock County, Jefferson County, Jenkins County, Lincoln
County, McDuffle County, Richmond County, Screven County, Taliaferro
County, Warren County, Wilkes County.
In the State of South Carolina: Aiken County, Allendale County,
Bamberg County, Barnwell County, Calhoun County, Orangeburg County.
Note: For identification purposes, the Columbus (Georgia)-Phenix
City (Alabama) Interstate Air Quality Control Region is referred to by
Alabama authorities as the Alabama State Capital-Columbus (Georgia)
Interstate Air Quality Control Region.
Sec. 81.115 Northwest Nevada Intrastate Air Quality Control Region.
The Northwest Nevada Intrastate Air Quality Control Region consists
of the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
[[Page 32]]
In the State of Nevada: Carson City, Douglas County, Lyon County,
Storey County, Washoe County.
Sec. 81.116 Northern Missouri Intrastate Air Quality Control Region.
The Northern Missouri Intrastate Air Quality Control Region consists
of the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Missouri: Adair County, Andrew County, Atchison
County, Audrain County, Boone County, Caldwell County, Callaway County,
Carroll County, Chariton County, Clark County, Clinton County, Cole
County, Cooper County, Daviess County, De Kalb County, Gentry County,
Grundy County, Harrison County, Holt County, Howard County, Knox County,
Lewis County, Lincoln County, Linn County, Livingston County, Macon
County, Marion County, Mercer County, Moniteau County, Monroe County,
Montgomery County, Nodaway County, Osage County, Pike County, Putnam
County, Ralls County, Randolph County, Saline County, Schuyler County,
Scotland County, Shelby County, Sullivan County, Warren County, Worth
County.
Sec. 81.117 Southeast Missouri Intrastate Air Quality Control Region.
The Southeast Missouri Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Missouri: Bolinger County, Butler County, Cape
Girardeau County, Carter County, Crawford County, Dent County, Dunklin
County, Gasconade County, Iron County, Madison County, Maries County,
Mississippi County, New Madrid County, Pemiscot County, Perry County,
Phelps County, Reynolds County, Ripley County, St. Francois County, Ste.
Genevieve County, Scott County, Stoddard County, Washington County,
Wayne County.
Sec. 81.118 Southwest Missouri Intrastate Air Quality Control Region.
The Southwest Missouri Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Missouri: Barton County, Barry County, Bates County,
Benton County, Camden County, Cedar County, Christian County, Dade
County, Dallas County, Douglas County, Greene County, Henry County,
Hickory County, Howell County, Jasper County, Johnson County, Laclede
County, Lafayette County, Lawrence County, McDonald County, Miller
County, Morgan County, Newton County, Oregon County, Ozark County,
Pettis County, Polk County, Pulaski County, St. Clair County, Shannon
County, Stone County, Taney County, Texas County, Vernon County, Webster
County, Wright County.
Sec. 81.119 Western Tennessee Intrastate Air Quality Control Region.
The Western Tennessee Intrastate Air Quality Control Region consists
of the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Tennessee: Benton County, Carroll County, Chester
County, Crockett County, Decatur County, Dyer County, Fayette County,
Gibson County, Hardeman County, Hardin County, Haywood County, Henderson
County, Henry County, Lake County, Lauderdale County, McNairy County,
Madison County, Obion County, Tipton County, Weakley County.
Sec. 81.120 Middle Tennessee Intrastate Air Quality Control Region.
The Middle Tennessee Intrastate Air Quality Control Region consists
of the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean
[[Page 33]]
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Tennessee: Bedford County, Cannon County, Cheatham
County, Clay County, Davidson County, DeKalb County, Dickson County,
Giles County, Hickman County, Houston County, Humphreys County, Jackson
County, Lawrence County, Lewis County, Lincoln County, Macon County,
Marshall County, Maury County, Montgomery County, Moore County, Perry
County, Robertson County, Rutherford County, Smith County, Stewart
County, Sumner County, Trousdale County, Wayne County, Williamson
County, Wilson County.
Sec. 81.121 Four Corners Interstate Air Quality Control Region.
The Four Corners Interstate Air Quality Control Region (Colorado-New
Mexico-Utah) has been revised to consist of the territorial area
encompassed by the boundaries of the following jurisdictions or
described area (including the territorial area of all municipalities (as
defined in section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f))
geographically located within the outermost boundaries of the area so
delimited):
In the State of Colorado: Archuleta County, Dolores County, La Plata
County, Montezuma County, San Juan County.
In the State of New Mexico: San Juan County (in its entirety); Rio
Arriba County (that portion lying west (Pacific slope) of the
Continental Divide, and all portions of the Jicarilla Apache Indian
Reservation lying east (Atlantic slope) of the Continental Divide);
Sandoval County (that portion lying west (Pacific slope) of the
Continental Divide, and all portions of the Jicarilla Apache Indian
Reservation lying east (Atlantic slope) of the Continental Divide);
McKinley County (that portion lying west (Pacific slope) of the
Continental Divide); Valencia County (that portion lying within the Zuni
and Ramah Navajo Indian Reservations).
In the State of Utah: Emery County, Garfield County, Grand County,
Iron County, Kane County, San Juan County, Washington County, Wayne
County.
[45 FR 67347, Oct. 10, 1980]
Sec. 81.122 Mississippi Delta Intrastate Air Quality Control Region.
The Mississippi Delta Intrastate Air Quality Control Region consists
of the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Mississippi: Bolivar County, Coahoma County,
Humphreys County, Issaquena County, Leflore County, Quitman County,
Sharkey County, Sunflower County, Tallahatchie County, Tunica County,
Washington County, Yazoo County.
Sec. 81.123 Southeastern Oklahoma Intrastate Air Quality Control Region.
The Southeastern Oklahoma Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Oklahoma: Atoka County, Bryan County, Carter County,
Choctaw County, Coal County, Garvin County, Haskell County, Hughes
County, Johnston County, Latimer County, Love County, McIntosh County,
Marshall County, Murray County, Okfuskee County, Pittsburg County,
Pontotoc County, Pushmataha County, Seminole County.
Sec. 81.124 North Central Oklahoma Intrastate Air Quality Control Region.
The North Central Oklahoma Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Oklahoma: Garfield County, Grant County, Kay County,
Noble County, Payne County.
[[Page 34]]
Sec. 81.125 Southwestern Oklahoma Intra state Air Quality Control Region.
The Southwestern Oklahoma Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Oklahoma: Beckham County, Caddo County, Comanche
County, Cotton County, Greer County, Harmon County, Jackson County,
Jefferson County, Kiowa County, Stephens County, Tillman County, Washita
County.
Sec. 81.126 Northwestern Oklahoma Intra state Air Quality Control Region.
The Northwestern Oklahoma Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Oklahoma: Alfalfa County, Beaver County, Blaine
County, Cimarron County, Custer County, Dewey County, Ellis County,
Harper County, Major County, Roger Mills County, Texas County, Woods
County, Woodward County.
Sec. 81.127 Central New York Intrastate Air Quality Control Region.
The Central New York Intrastate Air Quality Control Region consists
of the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of New York: Cayuga County, Cortland County, Herkimer
County, Jefferson County, Lewis County, Madison County, Oneida County,
Onondaga County, Oswego County.
Sec. 81.128 Genesee-Finger Lakes Intrastate Air Quality Control Region.
The Genesee-Finger Lakes Intrastate Air Quality Control Region (New
York) consists of the territorial area encompassed by the boundaries of
the following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of New York: Genesee County, Livingston County, Monroe
County, Ontario County, Orleans County, Seneca County, Wayne County,
Wyoming County, Yates County.
Sec. 81.129 Hudson Valley Intrastate Air Quality Control Region.
The Hudson Valley Intrastate Air Quality Control Region (New York)
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of New York: Albany County, Columbia County, Dutchess
County, Fulton County, Greene County, Montgomery County, Orange County,
Putnam County, Rensselaer County, Saratoga County, Schenectady County,
Schoharie County, Ulster County.
Sec. 81.130 Southern Tier East Intrastate Air Quality Control Region.
The Southern Tier East Intrastate Air Quality Control Region (New
York) consists of the territorial area encompassed by the boundaries of
the following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of New York: Broome County, Chenango County, Delaware
County, Otsego County, Sullivan County, Tioga County.
[[Page 35]]
Sec. 81.131 Southern Tier West Intrastate Air Quality Control Region.
The Southern Tier West Intrastate Air Quality Control Region (New
York) consists of the territorial area encompassed by the boundaries of
the following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of New York: Allegany County, Cattaraugus County,
Chautauqua County, Chemung County, Schuyler County, Steuben County,
Tompkins County.
Sec. 81.132 Abilene-Wichita Falls Intrastate Air Quality Control Region.
The Abilene-Wichita Falls Intrastate Air Quality Control Region
(Texas) consists of the territorial area encompassed by the boundaries
of the following jurisdictions or described area (including the
territorial area of all municipalities (as defined in section 302(f) of
the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within the
outermost boundaries of the area so delimited):
In the State of Texas: Archer County, Baylor County, Brown County,
Callahan County, Clay County, Coleman County, Comanche County, Cottle
County, Eastland County, Fisher County, Foard County, Hardeman County,
Haskell County, Jack County, Jones County, Kent County, Knox County,
Mitchell County, Montague County, Nolan County, Runnels County, Scurry
County, Shackelford County, Stephens County, Stonewall County, Taylor
County, Throckmorton County, Wichita County, Wilbarger County, Young
County.
[36 FR 22421, Nov. 25, 1971, as amended at 56 FR 37289, Aug. 6, 1991; 62
FR 30272, June 3, 1997]
Sec. 81.133 Amarillo-Lubbock Intrastate Air Quality Control Region.
The Amarillo-Lubbock Intrastate Air Quality Control Region (Texas)
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Texas: Armstrong County, Bailey County, Briscoe
County, Carson County, Castro County, Childress County, Cochran County,
Collingsworth County, Crosby County, Dallam County, Deaf Smith County,
Dickens County, Donley County, Floyd County, Garza County, Gray County,
Hale County, Hall County, Hansford County, Hartley County, Hemphill
County, Hockley County, Hutchinson County, King County, Lamb County,
Lipscomb County, Lubbock County, Lynn County, Moore County, Motley
County, Ochiltree County, Oldham County, Parmer County, Potter County,
Randall County, Roberts County, Sherman County, Swisher County, Terry
County, Wheeler County, Yoakum County.
[36 FR 22421, Nov. 25, 1971, as amended at 62 FR 30272, June 3, 1997]
Sec. 81.134 Austin-Waco Intrastate Air Quality Control Region.
The Austin-Waco Intrastate Air Quality Control Region (Texas)
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Texas: Bastrop County, Bell County, Blanco County,
Bosque County, Brazos County, Burleson County, Burnet County, Caldwell
County, Coryell County, Falls County, Fayette County, Freestone County,
Grimes County, Hamilton County, Hays County, Hill County, Lampasas
County, Lee County, Leon County, Limestone County, Llano County, Madison
County, McLennan County, Milam County, Mills County, Robertson County,
San Saba County, Travis County, Washington County, Williamson County.
[36 FR 22421, Nov. 25, 1971, as amended at 56 FR 32789, Aug. 6, 1991; 62
FR 30272, June 3, 1997]
Sec. 81.135 Brownsville-Laredo Intrastate Air Quality Control Region.
The Brownsville-Laredo Intrastate Air Quality Control Region (Texas)
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section
[[Page 36]]
302(f) of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located
within the outermost boundaries of the area aso delimited):
In the State of Texas: Cameron County, Hidalgo County, Jim Hogg
County, Starr County, Webb County, Willacy County, Zapata County.
Sec. 81.136 Corpus Christi-Victoria Intrastate Air Quality Control Region.
The Corpus Christi-Victoria Intrastate Air Quality Control Region
(Texas) consists of the territorial area encompassed by the boundaries
of the following jurisdictions or described area (including the
territorial area of all municipalities (as defined in section 302(f) of
the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within the
outermost boundaries of the area so delimited):
In the State of Texas: Aransas County, Bee County, Brooks County,
Calhoun County, De Witt County, Duval County, Goliad County, Gonzales
County, Jackson County, Jim Wells County, Kenedy County, Kleberg County,
Lavaca County, Live Oak County, McMullen County, Nueces County, Refugio
County, San Patricio County, Victoria County.
[36 FR 22421, Nov. 21, 1971, as amended at 62 FR 30272, June 3, 1997]
Sec. 81.137 Midland-Odessa-San Angelo Intrastate Air Quality Control
Region.
The Midland-Odessa-San Angelo Intrastate Air Quality Control Region
(Texas) consists of the territorial area encompassed by the boundaries
of the following jurisdictions or described area (including the
territorial area of all municipalities (as defined in section 302(f) of
the Clean Air Act, 42 U.S.C. 1857h(e)) geographically located within the
outermost boundaries of the area so delimited):
In the State of Texas: Andrews County, Borden County, Coke County,
Concho County, Crane County, Crockett County, Dawson County, Ector
County, Gaines County, Glasscock County, Howard County, Irion County,
Kimble County, Loving County, Martin County, Mason County, McCulloch
County, Menard County, Midland County, Pecos County, Reagan County,
Reeves County, Schleicher County, Sterling County, Sutton County,
Terrell County, Tom Green County, Upton County, Ward County, Winkler
County.
[36 FR 22421, Nov. 25, 1971, 56 FR 37289, Aug. 6, 1991, as amended at 62
FR 30273, June 3, 1997]
Sec. 81.138 Central Arkansas Intrastate Air Quality Control Region.
The Central Arkansas Intrastate Air Quality Control Region consists
of the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Arkansas: Chicot County, Clark County, Cleveland
County, Conway County, Dallas County, Desha County, Drew County,
Faulkner County, Garland County, Grant County, Hot Spring County,
Jefferson County, Lincoln County, Lonoke County, Perry County, Pope
County, Pulaski County, Saline County, Yell County.
Sec. 81.139 Northeast Arkansas Intrastate Air Quality Control Region.
The Northeast Arkansas Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Arkansas: Arkansas County, Clay County, Craighead
County, Cross County, Greene County, Independence County, Jackson
County, Lawrence County, Lee County, Mississippi County, Monroe County,
Phillips County, Poinsett County, Prairie County, Randolph County, Saint
Francis County, Sharp County, White County, Woodruff County.
Sec. 81.140 Northwest Arkansas Intrastate Air Quality Control Region.
The Northwest Arkansas Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
[[Page 37]]
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Arkansas: Baxter County, Boone County, Carroll
County, Cleburne County, Franklin County, Fulton County, Izard County,
Johnson County, Logan County, Madison County, Marion County, Montgomery
County, Newton County, Pike County, Polk County, Scott County, Searcy
County, Stone County, Van Buren County.
Sec. 81.141 Berkshire Intrastate Air Quality Control Region.
The Berkshire Intrastate Air Quality Control Region (Massachusetts)
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Massachusetts: Berkshire County.
Sec. 81.142 Central Massachusetts Intrastate Air Quality Control Region.
The Central Massachusetts Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Massachusetts: Township--Ashburnham, Ashby, Athol,
Auburn, Barre, Berlin, Blackstone, Boylston, Brookfield, Charlton,
Clinton, Douglas, Dudley, East Brookfield, Grafton, Hardwick, Harvard,
Holden, Hopedale, Hubbardston, Lancaster, Leicester, Lunenburg, Mendon,
Millbury, Millville, New Braintree, Northborough, Northbridge, North
Brookfield, Oakham, Oxford, Paxton, Petersham, Phillipston, Princeton,
Royalston, Rutland, Shirley, Shrewsbury, Southbridge, Spencer, Sterling,
Sturbridge, Sutton, Templeton, Townsend, Upton, Uxbridge, Warren,
Webster, Westborough, West Boylston, West Brookfield, Westminster,
Winchendon,
Cities--Fitchburg, Gardner, Leominster, Worcester.
Sec. 81.143 Central Virginia Intrastate Air Quality Control Region.
The Central Virginia Intrastate Air Quality Control Region consists
of the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Virginia: Counties--Amelia, Amherst, Appomattox,
Bedford, Brunswick, Buckingham, Campbell, Charlotte, Cumberland,
Franklin, Halifax, Henry, Lunenburg, Mecklenburg, Nottoway, Patrick,
Pittsylvania, Prince Edward.
Cities--Bedford, Danville, Lynchburg, Martinsville, South Boston.
Towns--Blackstone, Farmville, Rocky Mount, South Hill.
Sec. 81.144 Northeastern Virginia Intrastate Air Quality Control Region.
The Northeastern Virginia Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Virginia: Counties--Accomack, Albermarle, Caroline,
Culpeper, Essex, Fauquier, Fluvanna, Gloucester, Greene, King and Queen,
King George, King William, Lancaster, Louisa, Madison, Mathews,
Middlesex, Nelson, Northampton, Northumberland, Orange, Rappahannock,
Richmond, Spotsylvania, Stafford, Westmoreland.
Cities--Charlottesville, Fredericksburg.
Towns--Culpeper, Warrenton.
Sec. 81.145 State Capital Intrastate Air Quality Control Region.
The State Capital Intrastate Air Quality Control Region (Virginia)
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
[[Page 38]]
In the State of Virginia: Counties--Charles City, Chesterfield,
Dinwiddie, Goochland, Greensville, Hanover, Henrico, New Kent, Powhatan,
Prince George, Surry, Sussex.
Cities--Colonial Heights, Emporia, Hopewell, Petersburg, Richmond.
Sec. 81.146 Valley of Virginia Intrastate Air Quality Control Region.
The Valley of Virginia Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Virginia: Counties--Alleghany, Augusta, Bath,
Botetourt, Clarke, Craig, Floyd, Frederick, Giles, Highland, Montgomery,
Page, Pulaski, Roanoke, Rockbridge, Rockingham, Shenandoah, Warren.
Cities--Buena Vista, Clifton Forge, Covington, Harrisonburg,
Lexington, Radford, Roanoke, Salem, Staunton, Waynesboro, Winchester.
Towns--Blacksburg, Christiansburg, Front Royal, Luray, Pulaski,
Vinton.
Sec. 81.147 Eastern Mountain Intrastate Air Quality Control Region.
The Eastern Mountain Intrastate Air Quality Control Region (North
Carolina) consists of the territorial area encompassed by the boundaries
of the following jurisdictions or described area (including the
territorial area of all municipalities (as defined in section 302(f) of
the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within the
outermost boundaries of the area so delimited):
In the State of North Carolina: Alexander County, Alleghany County,
Ashe County, Avery County, Burke County, Caldwell County, Catawba
County, Cleveland County, McDowell County, Mitchell County, Polk County,
Rutherford County, Watauga County, Wilkes County, Yancey County.
Sec. 81.148 Eastern Piedmont Intrastate Air Quality Control Region.
The Eastern Piedmont Intrastate Air Quality Control Region (North
Carolina) consists of the territorial area encompassed by the boundaries
of the following jurisdictions or described area (including the
territorial area of all municipalities (as defined in section 302(f) of
the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within the
outermost boundaries of the area so delimited):
In the State of North Carolina: Chatham County, Durham County,
Edgecombe County, Franklin County, Granville County, Halifax County,
Johnston County, Lee County, Nash County, Northampton County, Orange
County, Person County, Vance County, Wake County, Warren County, Wilson
County.
Sec. 81.149 Northern Coastal Plain Intrastate Air Quality Control Region.
The Northern Coastal Plain Intrastate Air Quality Control Region
(North Carolina) consists of the territorial area encompassed by the
boundaries of the following jurisdictions or described area (including
the territorial area of all municipalities (as defined in section 302(f)
of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within
the outermost boundaries of the area so delimited):
In the State of North Carolina: Beaufort County, Bertie County,
Camden County, Chowan County, Currituck County, Dare County, Gates
County, Hertford County, Hyde County, Martin County, Pasquotank County,
Perquimans County, Pitt County, Tyrrell County, Washington County.
Sec. 81.150 Northern Piedmont Intrastate Air Quality Control Region.
The Northern Piedmont Intrastate Air Quality Control Region (North
Carolina) consists of the territorial area encompassed by the boundaries
of the following jurisdictions or described area (including the
territorial area of all municipalities (as defined in section 302(f) of
the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within the
outermost boundaries of the area so delimited):
In the State of North Carolina: Alamance County, Caswell County,
Davidson County, Davie County, Forsyth County, Guilford County, Randolph
County, Rockingham County, Stokes County, Surry County, Yadkin County.
[[Page 39]]
Sec. 81.151 Sandhills Intrastate Air Quality Control Region.
The Sandhills Intrastate Air Quality Control Region (North Carolina)
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of North Carolina: Anson County, Bladen County,
Cumberland County, Harnett County, Hoke County, Montgomery County, Moore
County, Richmond County, Robeson County, Sampson County, Scotland
County.
Sec. 81.152 Southern Coastal Plain Intrastate Air Quality Control Region.
The Southern Coastal Plain Intrastate Air Quality Control Region
(North Carolina) consists of the territorial area encompassed by the
boundaries of the following jurisdictions or described area (including
the territorial area of all municipalities (as defined in section 302(f)
of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within
the outermost boundaries of the area so delimited):
In the State of North Carolina: Brunswick County, Carteret County,
Columbus County, Craven County, Duplin County, Greene County, Jones
County, Lenoir County, New Hanover County, Onslow County, Pamlico
County, Pender County, Wayne County.
Sec. 81.153 Western Mountain Intrastate Air Quality Control Region.
The Western Mountain Intrastate Air Quality Control Region (North
Carolina) consists of the territorial area encompassed by the boundaries
of the following jurisdictions or described area (including the
territorial area of all municipalities (as defined in section 302(f) of
the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located with the
outermost boundaries of the area so delimited):
In the State of North Carolina: Buncombe County, Cherokee County,
Clay County, Graham County, Haywood County, Henderson County, Jackson
County, Macon County, Madison County, Swain County, Transylvania County.
Sec. 81.154 Eastern Shore Intrastate Air Quality Control Region.
The Eastern Shore Intrastate Air Quality Control Region (Maryland)
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Maryland: Caroline County, Cecil County, Dorchester
County, Kent County, Queen Annes County, Somerset County, Talbot County,
Wicomico County, Worcester County.
Sec. 81.155 Central Maryland Intrastate Air Quality Control Region.
The Central Maryland Intrastate Air Quality Control Region consists
of the territorial area encompassed by the boundaries of the following
jurisdictions or described areas (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Maryland: Frederick County.
Sec. 81.156 Southern Maryland Intrastate Air Quality Control Region.
The Southern Maryland Intrastate Air Quality Control Region consists
of the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Maryland: Calvert County, Charles County, St. Marys
County.
Sec. 81.157 North Central Wisconsin Intrastate Air Quality Control
Region.
The North Central Wisconsin Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all
[[Page 40]]
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Wisconsin: Adams County, Forest County, Florence
County, Juneau County, Langlade County, Lincoln County, Marathon County,
Oneida County, Portage County, Vilas County, Wood County.
Sec. 81.158 Southern Wisconsin Intrastate Air Quality Control Region.
The Southern Wisconsin Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Wisconsin: Columbia County, Dane County, Dodge
County, Green County, Iowa County, Jefferson County, Lafayette County,
Richland County, Sauk County.
Sec. 81.159 Great Basin Valley Intrastate Air Quality Control Region.
The Great Basin Valley Intrastate Air Quality Control Region
(California) consists of the territorial area encompassed by the
boundaries of the following jurisdictions or described area (including
the territorial area of all municipalities (as defined in section 302(f)
of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within
the outermost boundaries of the area so delimited):
In the State of California: Alpine County, Inyo County, Mono County.
Sec. 81.160 North Central Coast Intrastate Air Quality Control Region.
The North Central Coast Intrastate Air Quality Control Region
(California) consists of the territorial area encompassed by the
boundaries of the following jurisdictions or described area (including
the territorial area of all municipalities (as defined in section 302(f)
of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within
the outermost boundaries of the area so delimited):
In the State of California: Monterey County, San Benito County,
Santa Cruz County.
Sec. 81.161 North Coast Intrastate Air Quality Control Region.
The North Coast Intrastate Air Quality Control Region (California)
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of California: Del Norte County, Humboldt County,
Mendocino County, Trinity County.
Sonoma County--that portion of Sonoma County which lies north and
west of a line described as follows: Beginning at the southeasterly
corner of the Rancho Estero Americano, being on the boundary line
between Marin and Sonoma counties, California; thence running northerly
along the easterly boundary line of said Rancho Estero Americano to the
northeasterly corner thereof, being an angle corner in the westerly
boundary line of Rancho Canada de Jonive; thence running along said
boundary of Rancho Canada de Jonive westerly, northerly and easterly to
its intersection with the easterly line of Graton Road; thence running
along the easterly and southerly line of Graton Road, northerly and
easterly to its intersection with the easterly line of Sullivan Road;
thence running northerly along said easterly line of Sullivan Road to
the southerly line of Green Valley Road; thence running easterly along
the said southerly line of Green Valley Road and easterly along the
southerly line of State highway 116, to the westerly line of Vine Hill
Road; thence running along the westerly and northerly line of Vine Hill
Road, northerly and easterly to its intersection with the westerly line
of Laguna Road; thence running northerly along the westerly line of
Laguna Road and the northerly projection thereof to the northerly line
of Trenton Road; thence running westerly along the northerly line of
said Trenton Road to the easterly line of Trenton-Healdsburg Road;
thence running northerly along said easterly line of Trenton-Healdsburg
Road to the easterly line of Eastside Road; thence running northerly
along said easterly line of Eastside Road to its intersection with the
southerly line of Rancho Sotoyome; thence running easterly along said
southerly line of Rancho Sotoyome to is intersection with the township
line common to Townships 8 and 9 North, Mt. Diablo Base and Meridian;
thence
[[Page 41]]
running easterly along said township line to its intersection with the
boundary line between Sonoma and Napa Counties, State of California.
[36 FR 22421, Nov. 25, 1971, as amended at 46 FR 3890, Jan. 16, 1981]
Sec. 81.162 Northeast Plateau Intrastate Air Quality Control Region.
The Northeast Plateau Intrastate Air Quality Control Region
(California) consists of the territorial area encompassed by the
boundaries of the following jurisdictions or described area (including
the territorial area of all municipalities (as defined in section 302(f)
of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within
the outermost boundaries of the area so delimited):
In the State of California: Lassen County, Modoc County, Siskiyou
County.
Shasta County--that portion of Shasta County which lies east and
north of a line described as follows: Beginning at the Shasta-Siskiyou
County boundary and running south along the range line common to R. 2 E.
and R. 1 E., Mt. Diablo Base and Meridian, to the southwest corner of T.
35 N., R. 2 E; then east along the township line common to T. 35 N. and
T. 34 N. to the northwest corner of T. 34 N., R. 3 E.; then south along
the range line common to R. 3 E. and R. 2 E. to the southwest corner of
T. 33 N., R. 3 E.; then east along the township line common to T. 33 N.
and T. 32 N. to the northwest corner of T. 32 N., R. 4 E.; then south
along the range line common to R. 4 E. and R. 3 E. to the point of
intersection with the northwest corner of the Lassen Volcanic National
Park boundary; then east along the north boundary of Lassen Volcanic
National Park to the point of intersection with the Lassen-Shasta County
boundary.
[36 FR 22421, Nov. 25, 1971, as amended at 46 FR 3890, Jan. 16, 1981]
Sec. 81.163 Sacramento Valley Intrastate Air Quality Control Region.
The Sacramento Valley Intrastate Air Quality Control Region
(California) consists of the territorial area encompassed by the
boundaries of the following jurisdictions or described area (including
the territorial area of all municipalities (as defined in section 302(f)
of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within
the outermost boundaries of the area so delimited):
In the State of California: Butte County, Colusa County, Glenn
County, Sacramento County, Sutter County, Tehama County, Yolo County,
Yuba County.
Shasta County--that portion of Shasta County which lies west and
south of a line described as follows: Beginning at the Shasta-Siskiyou
County boundary and running south along the range line common to R. 2 E.
and R. 1 E., Mt. Diablo Base and Meridian, to the southwest corner of T.
35 N., R. 2 E.; then east along the township line common to T. 35 N. and
T. 34 N. to the northwest corner of T. 34 N., R. 3 E.; then south along
the range line common to R. 3 E. and R. 2 E. to the southwest corner of
T. 33 N., R. 3 E.; then east along the township line common to T. 33 N.
and T. 32 N. to the northwest corner of T. 32 N., R. 4 E.; then south
along the range line common to R. 4 E. and R. 3 E. to the point of
intersection with the northwest corner of the Lassen Volcanic National
Park boundary; then east along the north boundary of Lassen Volcanic
National Park to the Point of intersection with the Lassen-Shasta County
boundary.
Solano County--that portion of Solano County which lies north and
east of a line described as follows:Beginning at the inersection of the
westerly boundary of Solano County and the \1/4\ section line running
east and west through the center of section 34, T. 6 N., R. 2 W., M.D.B.
& M., thence east along said \1/4\ section line to the east boundary of
section 36, T. 6 N., R. 2 W., thence south \1/2\ mile and east 2.0
miles, more or less, along the west and south boundary of Los Putos
Rancho to the northwest corner of section 4, T. 5 N., R. 1 W., thence
east along a line common to T. 5 N. and T. 6 N. to the northeast corner
of section 3, T. 5 N., R. 1 E., thence south along section lines to the
southeast corner of section 8, T. 3 N., R. 2 E., thence east to the
boundary between Solano and Sacramento Counties.
[36 FR 22421, Nov. 25, 1971, as amended at 46 FR 3890, Jan. 16, 1981]
Sec. 81.164 San Diego Intrastate Air Quality Control Region.
The San Diego Intrastate Air Quality Control Region (California)
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
[[Page 42]]
In the State of California: San Diego County.
[36 FR 22421, Nov. 25, 1971, as amended at 46 FR 3890, Jan. 16, 1981]
Sec. 81.165 San Joaquin Valley Intrastate Air Quality Control Region.
The San Joaquin Valley Intrastate Air Quality Control Region
(California) consists of the territorial area encompassed by the
boundaries of the following jurisdictions or described area (including
the territorial area of all municipalities (as defined in section 302(f)
of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within
the outermost boundaries of the area so delimited):
In the State of California: Fresno County, Kings County, Madera
County, Merced County, San Joaquin County, Stanislaus County, Tulare
County.
Kern County--that portion of Kern County which lies west and north
of a line described as follows: Beginning at the Kern-Los Angeles County
boundary and running north and east along the northwest boundary of the
Rancho La Liebre Land Grant to the point of intersection with the range
line common to R. 15 W. and R. 16 W., San Bernardino Base and Meridian;
then north along the range line to the northwest corner of section 2, T.
32 S., R. 32 E., Mount Diablo Base and Meridian; then east along the
township line common to T. 32 S. and T. 31 S.; then north along the
range line common to R. 35 E. and R. 34 E.; then east along the township
line common to T. 29 S. and T. 28 S.; then north along the range line
common to R. 36 E. and R. 35 E.; then east along the township line
common to T. 28 S. and T. 27 S.; then north along the range line common
to R. 37 E. and R. 36 E. to the Kern-Tulare County boundary.
[36 FR 22421, Nov. 25, 1971, as amended at 46 FR 3890, Jan. 16, 1981]
Sec. 81.166 South Central Coast Intrastate Air Quality Control Region.
The South Central Coast Intrastate Air Quality Control Region
(California) consists of the territorial area encompassed by the
boundaries of the following jurisdictions or described area (including
the territorial area of all municipalities (as defined in section 302(f)
of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within
the outermost boundaries of the area so delimited):
In the State of California: San Luis Obispo County.
Santa Barbara County--that portion of Santa Barbara County which
lies north of a line described as follows: Beginning at the Pacific
Ocean outfall of Jalama Creek and running east and north along Jalama
Creek to a point of intersection with the west boundary of the San
Julian Land Grant; then south along the San Julian Land Grant boundary
to its southwest corner; then east along the south boundary of the San
Julian Land Grant to the northeast corner of partial sec. 20, T. 5 N.,
R. 32 W., San Bernardino Base and Meridian; then south and east along
the boundary of the Las Cruces Land Grant to the southwest corner of
partial sec. 22, T. 5 N., R. 32 W.; then northeast along the Las Cruces
Land Grant boundary; then east along the north boundaries of sec. 13, T.
5 N., R. 32 W., and secs. 18, 17, 16, 15, 14, 13, T. 5 N., R. 31 W., and
secs. 18, 17, 16, 15, 14, 13, T. 5 N., R. 30 W., and secs. 18, 17, 16,
15, T. 5 N., R. 29 W.; then south along the east boundary of sec. 15 T.
5 N., R. 29 W.; then east along the north boundaries of secs. 23 and 24,
T. 5 N., R. 29 W., and secs. 19, 20, 21, 22, 23, 24, T. 5 N., R. 28 W.,
and secs. 19 and 20, T. 5 N., R. 27 W.; then south along the east
boundary of sec. 20, T. 5 N., R. 27 W.; then east along the north
boundaries of secs. 28, 27, 26, 25, T. 5 N., R. 27 W. and sec. 30, T. 5
N., R. 26 W.; then south along the east boundary of sec. 30, T. 5 N., R.
26 W.; then east along the north boundaries of secs. 32, 33, 34, 35, T.
5 N., R. 26 W.; then south along the east boundary of sec. 35, T. 5 N.,
R. 26 W. to the township line common to T. 4 N. and T. 5 N.; then east
along this township line to the Santa Barbara-Ventura County boundary.
Sec. 81.167 Southeast Desert Intrastate Air Quality Control Region.
The Southeast Desert Intrastate Air Quality Control Region
(California) consists of the territorial area encompassed by the
boundaries of the following jurisdictions or described area (including
the territorial area of all municipalities (as defined in section 302(f)
of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within
the outermost boundaries of the area so delimited):
In the State of California: Imperial County.
Kern County--that portion of Kern County which lies east and south
of a line described as follows: Beginning at the Kern-Los Angeles County
boundary and running north and east along the northwest boundary of the
Rancho La Liebre Land Grant to the point of intersection with the range
line common to R. 15 W. and R. 16 W., San Bernardino Base and Meridian;
then north along the range line to the northwest corner of Section 2, T.
[[Page 43]]
32 S., R. 32 E., Mount Diablo Base and Meridian; then east along the
township line common to T. 32 S. and T. 31 S.; then north along the
range line common to R. 35 E. and R. 34 E.; then east along the township
line common to T. 29 S. and T. 28 S.; then north along the range line
common to R. 36 E. and R. 35 E.; then east along the township line
common to T. 28 S. and T. 27 S.; then north along the range line common
to R. 37 E. and R. 36 E. to the Kern-Tulare County boundary.
Los Angeles County--that portion of Los Angeles County which lies
north and east of a line described as follows: Beginning at the Los
Angeles-San Bernardino County boundary and running west along the
township line common to T. 3 N. and T. 2 N., San Bernardino Base and
Meridian; then north along the range line common to R. 8 W. and R. 9 W.;
then west along the township line common to T. 4 N. and T. 3 N.; then
north along the range line common to R. 12 W. and R. 13 W. to the
southeast corner of Section 12, T. 5 N.; R. 13 W.; then west along the
south boundaries of Sections 12, 11, 10, 9, 8, and 7, T. 5 N., R. 13 W.
to the boundary of the Angeles National Forest which is collinear with
the range line common to R. 13 W. and R. 14 W.; then north and west
along the Angeles National Forest boundary to the point of intersection
with the township line common to T. 7 N. and T. 6 N. (point is at the
northwest corner of Section 4 in T. 6 N., R. 14 W.); then west along the
township line common to T. 7 N. and T. 6 N.; then north along the range
line common to R. 15 W. and R. 16 W. to the southeast corner of Section
13, T. 7 N., R. 16 W.; then along the south boundaries of Sections 13,
14, 15, 16, 17, and 18, T. 7 N., R. 16 W.; then north along the range
line common to R. 16 W. and R. 17 W. to the north boundary of the
Angeles National Forest (collinear with the township line common to T. 8
N. and T. 7 N.); then west and north along the Angeles National Forest
boundary to the point of intersection with the south boundary of the
Rancho La Liebre Land Grant; then west and north along this land grant
boundary to the Los Angeles-Kern County boundary.
Riverside County--that portion of Riverside County which lies east
of a line described as follows: Beginning at the Riverside-San Diego
County boundary and running north along the range line common to R. 4 E.
and R. 3 E., San Bernardino Base and Meridian; then east along the
township line common to T. 8 S. and T. 7 S.; then north along the range
line common to R. 5 E. and R. 4 E.; then west along the township line
common to T. 6 S. and T. 7 S. to the southwest corner of Section 34, T.
6 S., R. 4 E.; then north along the west boundaries of Sections 34, 27,
22, 15, 10, and 3, T. 6 S., R. 4 E.; then west along the township line
common to T. 5 S. and T. 6 S.; then north along the range line common to
R. 4 E. and R. 3 E.; then west along the south boundaries of Sections
13, 14, 15, 16, 17, and 18, T. 5 S., R. 3 E.; then north along the range
line common to R. 2 E. and R. 3 E.; then west along the township line
common to T. 4 S. and T. 3 S. to the intersection with the southwest
boundary of partial Section 31, T. 3 S., R. 1 W.; then northwest along
that line to the intersection with the range line common to R. 2 W. and
R. 1 W.; then north to the Riverside-San Bernardino County line.
San Bernardino County--that portion of San Bernardino County which
lies east and north of a line described as follows: Beginning at the San
Bernardino-Riverside County boundary and running north along the range
line common to R. 3 E. and R. 2 E., San Bernardino Base and Meridian;
then west along the township line common to T. 3 N. and T. 2 N. to the
San Bernardino-Los Angeles County boundary.
[36 FR 22421, Nov. 25, 1971, as amended at 46 FR 3890, Jan. 16, 1981]
Sec. 81.168 Great Falls Intrastate Air Quality Control Region.
The Great Falls Intrastate Air Quality Control Region (Montana)
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Montana: Blaine County, Cascade County, Chouteau
County, Glacier County, Hill County, Liberty County, Pondera County,
Teton County, Toole County.
Sec. 81.169 Helena Intrastate Air Quality Control Region.
The Helena Intrastate Air Quality Control Region (Montana) consists
of the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Montana: Beaverhead County, Broadwater County, Deer
Lodge County, Gallatin County, Granite County, Jefferson County, Lewis
and Clark County, Madison County, Meagher County, Park County, Powell
County, Silver Bow County.
[[Page 44]]
Sec. 81.170 Miles City Intrastate Air Quality Control Region.
The Miles City Intrastate Air Quality Control Region (Montana)
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Montana: Carter County, Custer County, Daniels
County, Dawson County, Fallon County, Garfield County, McCone County,
Phillips County, Powder River County, Prairie County, Richland County,
Roosevelt County, Rosebud County, Sheridan County, Treasure County,
Valley County, Wibaux County.
Sec. 81.171 Missoula Intrastate Air Quality Control Region.
The Missoula Intrastate Air Quality Control Region (Montana)
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Montana: Flathead County, Lake County, Lincoln
County, Mineral County, Missoula County, Ravalli County, Sanders County.
Sec. 81.172 Comanche Intrastate Air Quality Control Region.
The Comanche Intrastate Air Quality Control Region (Colorado)
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Colorado: Baca County, Bent County, Cheyenne County,
Crowley County, Elbert County, Kiowa County, Kit Carson County, Lincoln
County, Otero County, Prowers County.
Sec. 81.173 Grand Mesa Intrastate Air Quality Control Region.
The Grand Mesa Intrastate Air Quality Control Region (Colorado)
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f) geographically located within the outermost
boundaries of the area so delimited):
In the State of Colorado: Delta County, Eagle County, Garfield
County, Gunnison County, Hinsdale County, Mesa County, Montrose County,
Ouray County, Pitkin County, San Miguel County, Summit County.
Sec. 81.174 Pawnee Intrastate Air Quality Control Region.
The Pawnee Intrastate Air Quality Control Region (Colorado) consists
of the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Colorado: Larimer County, Logan County, Morgan
County, Phillips County, Sedgwick County, Washington County, Weld
County, Yuma County.
Sec. 81.175 San Isabel Intrastate Air Quality Control Region.
The San Isabel Intrastate Air Quality Control Region (Colorado)
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Colorado: Chaffee County, Custer County, El Paso
County, Fremont County, Huerfano County, Lake County, Las Animas County,
Park County, Pueblo County, Teller County.
Sec. 81.176 San Luis Intrastate Air Quality Control Region.
The San Luis Intrastate Air Quality Control Region (Colorado)
consists of
[[Page 45]]
the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Colorado: Alamosa County, Conejos County, Costilla
County, Mineral County, Rio Grande County, Saguache County.
Sec. 81.177 Yampa Intrastate Air Quality Control Region.
The Yampa Intrastate Air Quality Control Region (Colorado) consists
of the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Colorado: Grand County, Jackson County, Moffat
County, Rio Blanco County, Routt County.
Sec. 81.178 Southern Delaware Intrastate Air Quality Control Region.
The Southern Delaware Intrastate Air Quality Control Region
(Delaware) consists of the territorial area encompassed by the
boundaries of the following jurisdictions or described areas (including
the territorial area of all municipalities (as defined in section 302(f)
of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within
the outermost boundaries of the area so delimited):
In the State of Delaware: Kent County, Sussex County.
Sec. 81.179 Aroostook Intrastate Air Quality Control Region.
The Aroostook Intrastate Air Quality Control Region (Maine) consists
of the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Maine: Aroostook County--That portion of Aroostook
County which lies east of a line described as follows: Beginning at the
point where the Maine-Canadian international border is intersected by a
line common to the western boundary of Fort Kent Township and running
due south to the intersection of said line with the Aroostook-Penobscot
County boundary.
Sec. 81.181 Down East Intrastate Air Quality Control Region.
The Down East Intrastate Air Quality Control Region (Maine) consists
of the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Maine: Hancock County, Washington County.
Penobscot County--That portion of Penobscot County which lies south
of a line described as follows: Beginning at the point where the
Penobscot-Aroostook County boundary is intersected by a line common to
the boundaries of Patten and Stacyville Townships and running due west
to the intersection of said line with Penobscot-Piscataquis County
boundary.
Piscataquis County--That portion of Piscataquis County which lies
south and east of a line described as follows: Beginning at the point
where the Somerset-Piscataquis County boundary is intersected by a line
common to the northern boundary of Blanchard Plantation and running
northeast along the northern boundary of Blanchard Plantation to the
northeast corner of Blanchard Plantation; then northwest along the
western boundary of Monson Township to the northwest corner of Monson
Township; then northeast along the northern boundaries of Monson,
Willimantic, and Bowerbank Townships, the northern boundary of Barnard
Plantation, the northern boundaries of Williamsburg and Brownville
Townships, and the northern boundary of Lake View Plantation to the
intersection of said line with Piscataquis-Penobscot County boundary,
which is also common to the northeast corner of Lake View Plantation.
Sec. 81.182 Northwest Maine Intrastate Air Quality Control Region.
The Northwest Maine Intrastate Air Quality Control Region (Maine)
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section
[[Page 46]]
302(f) of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located
within the outermost boundaries of the area so delimited):
In the State of Maine:
Aroostook County--That portion of Aroostook County which lies west
of a line described as follows: Beginning at the point where the Maine-
Canadian international border is intersected by a line common to the
western boundary of Fort Kent Township and running due south to the
intersection of the said line with the Aroostook-Penobscot County
boundary.
Franklin County--That portion of Franklin County which lies north
and west of a line described as follows: Beginning at the point where
the Oxford-Franklin County boundary is intersected by a line common to
the northern boundary of Township No. 6, Phillips Town, Salem Township,
and Freeman Township to the intersection of the said line with the
Franklin-Somerset County boundary, which is also common to the northeast
corner of Freeman Township.
Oxford County--That portion of Oxford County which lies north and
west of a line described as follows: Beginning at the point where the
Maine-New Hampshire border is intersected by a line common to the
northern boundary of Grafton Township, and running northeast along the
northern boundaries of Grafton Township and Andover North Surplus to the
intersection of said line with the Oxford-Franklin County boundary,
which is also the northeast corner of Andover North Surplus.
Penobscot County--That portion of Penobscot County which lies north
of a line described as follows: Beginning at the point where the
Penobscot-Aroostook County boundary is intersected by a line common to
the boundaries of Patten and Stacyville Townships, and running due west
to the intersection of said line with the Penobscot-Piscataquis County
boundary.
Piscataquis County--That portion of Piscataquis County which lies
north and west of a line described as follows: Beginning at the point
where the Somerset-Piscataquis County boundary is intersected by a line
common to the northern boundary of Blanchard Plantation and running
northeast along the northern boundary of Blanchard Plantation to the
northeast corner of Blanchard Plantation; then northwest along the
western boundary of Monson Township to the northwest corner of Monson
Township; then northeast along the northern boundaries of Monson,
Willimantic, and Bowerbank Townships, the northern boundary of Barnard
Plantation, the northern boundaries of Williamsburg and Brownville
Townships, and the northern boundary of Lake View Plantation to the
intersection of said line with the Piscataquis-Penobscot County
boundary, which is also common to the northeast corner of Lake View
Plantation.
Somerset County--That portion of Somerset County which lies north
and west of a line described as follows: Beginning at the point where
the Somerset-Franklin County boundary is intersected by a line common to
the northern boundary of New Portland Township and running northeast
along the northern boundaries of New Portland, Embden, Solon, and Athens
Townships to the intersection of said line with the Somerset-Piscataquis
County boundary, which is common to the northeast corner of Athens
Township.
Sec. 81.183 Eastern Connecticut Intrastate Air Quality Control Region.
The Eastern Connecticut Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Connecticut: Towns--Ashford, Bozrah, Brooklyn,
Canterbury, Chaplin, Chester, Clinton, Colchester, Columbia, Coventry,
Deep River, Eastford, East Lyme, Essex, Franklin, Griswold, Groton,
Hampton, Killingly, Killingworth, Lebanon, Ledyard, Lisbon, Lyme,
Mansfield, Montville, North Stonington, Old Lyme, Old Saybrook,
Plainfield, Pomfret, Preston, Putnam, Salem, Scotland, Sprague,
Stafford, Sterling. Stonington, Thompson, Union, Voluntown, Waterford,
Westbrook, Willington, Windham, Woodstock.
Cities--Groton, New London, Norwich, Putnam, Willimantic.
Sec. 81.184 Northwestern Connecticut Intrastate Air Quality Control
Region.
The Northwestern Connecticut Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Connecticut: Towns--Barkhamsted, Canaan, Colebrook,
Cornwall, Goshen, Hartland, Harwinton, Kent,
[[Page 47]]
Litchfield, Morris, New Hartford, Norfolk, North Canaan, Roxbury,
Salisbury, Sharon, Warren, Washington, Winchester.
Cities--Torrington, Winsted.
[36 FR 22421, Nov. 25, 1971, as amended at 45 FR 84788, Dec. 23, 1980]
Sec. 81.185 Northern Washington Intrastate Air Quality Control Region.
The Northern Washington Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Washington: Chelan County, Douglas County, Ferry
County, Okanogan County, Pend Oreille County, Stevens County.
Sec. 81.187 Olympic-Northwest Washington Intrastate Air Quality Control
Region.
The Olympic-Northwest Washington Intrastate Air Quality Control
Region consists of the territorial area encompassed by the boundaries of
the following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Washington: Clallam County, Grays Harbor County,
Island County, Jefferson County, Mason County, Pacific County, San Juan
County, Skagit County, Thurston County, Whatcom County.
Sec. 81.189 South Central Washington Intrastate Air Quality Control
Region.
The South Central Washington Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Washington: Benton County, Franklin County, Kittitas
County, Klickitat County, Walla Walla County, Yakima County.
Sec. 81.190 Eastern Idaho Intrastate Air Quality Control Region.
The Eastern Idaho Intrastate Air Quality Control Region consists of
the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Idaho: Bannock County, Bear Lake County, Bingham
County, Bonneville County, Butte County, Caribou County, Clark County,
Franklin County, Fremont County, Jefferson County, Madison County,
Oneida County, Power County, Teton County.
Sec. 81.191 Appalachian Intrastate Air Quality Control Region.
The Appalachian Intrastate Air Quality Control Region (Kentucky)
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Kentucky: Bell County, Breathitt County, Clay
County, Floyd County, Harlan County, Jackson County, Johnson County,
Knott County, Knox County, Laurel County, Lee County, Leslie County,
Letcher County, Magoffin County, Martin County, Owsley County, Perry
County, Pike County, Rockcastle County, Whitley County, Wolfe County,
Sec. 81.192 Bluegrass Intrastate Air Quality Control Region.
The Bluegrass Intrastate Air Quality Control Region (Kentucky)
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
[[Page 48]]
In the State of Kentucky: Anderson County, Bourbon County, Boyle
County, Clark County, Estill County, Fayette County, Franklin County,
Garrard County, Harrison County, Jessamine County, Lincoln County,
Madison County, Mercer County, Nicholas County, Powell County, Scott
County, Woodford County.
Sec. 81.193 North Central Kentucky Intrastate Air Quality Control Region.
The North Central Kentucky Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Kentucky: Breckinridge County, Bullitt County,
Grayson County, Hardin County, Henry County, Larue County, Marion
County, Meade County, Nelson County, Oldham County, Shelby County,
Spencer County, Trimble County, Washington County.
Sec. 81.194 South Central Kentucky Intrastate Air Quality Control Region.
The South Central Kentucky Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Kentucky: Adair County, Allen County, Barren County,
Butler County, Casey County, Clinton County, Cumberland County, Edmonson
County, Green County, Hart County, Logan County, McCreary County,
Metcalf County, Monroe County, Pulaski County, Russell County, Simpson
County, Taylor County, Warren County, Wayne County.
Sec. 81.195 Central Michigan Intrastate Air Quality Control Region.
The Central Michigan Intrastate Air Quality Control Region consists
of the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Michigan: Allegan County, Arenac County, Bay County,
Clare County, Genesee County, Gladwin County, Gratiot County, Huron
County, Ionia County, Iosco County, Isabella County, Kent County, Lake
County, Lapeer County, Mason County, Mecosta County, Midland County,
Montcalm County, Muskegon County, Newaygo County, Oceana County, Ogemaw
County, Osceola County, Ottawa County, Roscommon County, Saginaw County,
Sanilac County, Shiawassee County, Tuscola County.
Sec. 81.196 South Central Michigan Intrastate Air Quality Control Region.
The South Central Michigan Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the areas so delimited):
In the State of Michigan: Barry County, Branch County, Calhoun
County, Clinton County, Eaton County, Hillsdale County, Ingham County,
Jackson County, Kalamazoo County, Lenawee County, Livingston County, St.
Joseph County, Washtenaw County.
Sec. 81.197 Upper Michigan Intrastate Air Quality Control Region.
The Upper Michigan Intrastate Air Quality Control Region consists of
the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Michigan: Alcona County, Alger County, Alpena
County, Antrim County, Baraga County, Benzie County, Cheboygan County,
Charlevoix County, Chippewa County, Crawford County, Delta County,
Dickinson County, Emmet County, Gogebic County, Grand Traverse County,
Houghton County, Iron County, Kalkaska County, Keweenaw County, Leelanau
County, Luce County, Mackinac County, Manistee County, Marquette County,
Menominee County, Missaukee County, Montmorency County,
[[Page 49]]
Ontonagon County, Oscoda County, Otsego County, Presque Isle County,
Schoolcraft County, Wexford County.
Sec. 81.199 East Alabama Intrastate Air Quality Control Region.
The East Alabama Intrastate Air Quality Control Region consists of
the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Alabama: Calhoun County, Chambers County, Cherokee
County, Clay County, Cleburne County, Coosa County, Etowah County,
Randolph County, Talladega County, Tallapoosa County.
Sec. 81.200 Metropolitan Columbus Intrastate Air Quality Control Region.
The Metropolitan Columbus Intrastate Air Quality Control Region
(Ohio) consists of the territorial area encompassed by the boundaries of
the following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Ohio: Delaware County, Fairfield County, Franklin
County, Licking County, Madison County, Perry County, Pickaway County,
Union County.
Sec. 81.201 Mansfield-Marion Intrastate Air Quality Control Region.
The Mansfield-Marion Intrastate Air Quality Control Region (Ohio)
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Ohio: Ashland County, Crawford County, Holmes
County, Knox County, Marion County, Morrow County, Richland County,
Wayne County, Wyandot County.
Sec. 81.202 Northwest Ohio Intrastate Air Quality Control Region.
The Northwest Ohio Intrastate Air Quality Control Region (Ohio)
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Ohio: Allen County, Auglaize County, Champaign
County, Defiance County, Fulton County, Hancock County, Hardin County,
Henry County, Logan County, Mercer County, Paulding County, Putman
County, Shelby County, Van Wert County, Williams County.
Sec. 81.203 Sandusky Intrastate Air Quality Control Region.
The Sandusky Intrastate Air Quality Control Region (Ohio) consists
of the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Ohio: Erie County, Huron County, Ottawa County,
Sandusky County, Seneca County.
Sec. 81.204 Wilmington-Chillicothe-Logan Intrastate Air Quality Control
Region.
The Wilmington-Chillicothe-Logan Intrastate Air Quality Control
Region (Ohio) consists of the territorial area encompassed by the
boundaries of the following jurisdiction or described area (including
the territorial area of all municipalities (as defined in section 302(f)
of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within
the outermost boundaries of the area so delimited):
In the State of Ohio: Clinton County, Fayette County, Highland
County, Hocking County, Jackson County, Pike County, Ross County, Vinton
County.
[[Page 50]]
Sec. 81.205 Zanesville-Cambridge Intrastate Air Quality Control Region.
The Zanesville-Cambridge Intrastate Air Quality Control Region
(Ohio) consists of the territorial area encompassed by the boundaries of
the following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Ohio: Carroll County, Coshocton County, Guernsey
County, Harrison County, Muskingum County, Noble County, Tuscarawas
County.
Sec. 81.213 Casper Intrastate Air Quality Control Region.
The Casper Intrastate Air Quality Control Region (Wyoming) consists
of the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Wyoming: Converse County, Freemont County, Natrona
County.
Sec. 81.214 Black Hills-Rapid City Intrastate Air Quality Control Region.
The Rapid City Intrastate Air Quality Control Region (South Dakota)
has been renamed the Black Hills-Rapid City Intrastate Air Quality
Control Region (South Dakota) and consists of the territorial area
encompassed by the boundaries of the following jurisdictions or
described area (including the territorial area of all municipalities (as
defined in section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f))
geographically located within the outermost boundaries of the area so
delimited):
In the State of South Dakota: Butte County, Custer County, Fall
River County, Lawrence County, Meade County, Pennington County.
Sec. 81.215 East Central Indiana Intrastate Air Quality Control Region.
The East Central Indiana Intrastate Air Quality Control Region
(Indiana) consists of the territorial area encompassed by the boundaries
of the following jurisdictions or described area (including the
territorial area of all municipalities (as defined in section 302(f) of
the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within the
outermost boundaries of the area so delimited):
In the State of Indiana: Blackford County, Delaware County, Grant
County, Henry County, Jay County, Madison County, Randolph County, Wayne
County.
Sec. 81.216 Northeast Indiana Intrastate Air Quality Control Region.
The Northeast Indiana Intrastate Air Quality Control Region
(Indiana) consists of the territorial area encompassed by the boundaries
of the following jurisdictions or described area (including the
territorial area of all municipalities (as defined in section 302(f) of
the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within the
outermost boundaries of the area so delimited):
In the State of Indiana: Adams County, Allen County, De Kalb County,
Huntington County, Lagrange County, Noble County, Steuben County, Wells
County, Whitley County.
Sec. 81.217 Southern Indiana Intrastate Air Quality Control Region.
The Southern Indiana Intrastate Air Quality Control Region (Indiana)
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Indiana: Bartholomew County, Brown County, Crawford
County, Daviess County, Decatur County, Fayette County, Franklin County,
Greene County, Harrison County, Jackson County, Jefferson County,
Jennings County, Lawrence County, Martin County, Monroe County, Orange
County, Owen County, Ripley County, Rush County, Scott County,
Switzerland County, Union County, Washington County.
[[Page 51]]
Sec. 81.218 Wabash Valley Intrastate Air Quality Control Region.
The Wabash Valley Intrastate Air Quality Control Region (Indiana)
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Indiana: Benton County, Carroll County, Cass County,
Clay County, Clinton County, Fountain County, Fulton County, Howard
County, Jasper County, Knox County, Miami County, Montgomery County,
Newton County, Parke County, Pulaski County, Putnam County, Starke
County, Sullivan County, Tippecanoe County, Tipton County, Vermillion
County, Vigo County, Wabash County, Warren County, White County.
Sec. 81.219 Central Oregon Intrastate Air Quality Control Region.
The Central Oregon Intrastate Air Quality Control Region consists of
the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Oregon: Crook County, Deschutes County, Hood River
County, Jefferson County, Klamath County, Lake County, Sherman County,
Wasco County.
Sec. 81.220 Eastern Oregon Intrastate Air Quality Control Region.
The Eastern Oregon Intrastate Air Quality Control Region consists of
the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Oregon: Baker County, Gilliam County, Grant County,
Harney County, Malheur County, Morrow County, Umatilla County, Union
County, Wallowa County, Wheeler County.
Sec. 81.221 Southwest Oregon Intrastate Air Quality Control Region.
The Southwest Oregon Intrastate Air Quality Control Region consists
of the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Oregon: Coos County, Curry County, Douglas County,
Jackson County, Josephine County.
Sec. 81.226 Lincoln-Beatrice-Fairbury Intrastate Air Quality Control
Region.
The Lincoln-Beatrice-Fairbury Intrastate Air Quality Control Region
(Nebraska) consists of the territorial area encompassed by the
boundaries of the following jurisdictions or described area (including
the territorial area of all municipalities (as defined in section 302
(f) of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located
within the outermost boundaries of the area so delimited):
In the State of Nebraska: Gage County, Jefferson County, Lancaster
County, Thayer County.
Sec. 81.230 Allegheny Intrastate Air Quality Control Region.
The Allegheny Intrastate Air Quality Control Region (West Virginia)
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of West Virginia: Greenbrier County, Hampshire County,
Hardy County, Monroe County, Pendleton County, Pocahontas County,
Randolph County, Summers County, Tucker County.
In Grant County: Grant Magisterial District, Milroy Magisterial
District.
In Mineral County: Cabin Run Magisterial District, Frankfort
Magisterial District, Welton Magisterial District.
[[Page 52]]
Sec. 81.231 Central West Virginia Intrastate Air Quality Control Region.
The Central West Virginia Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of West Virginia: Braxton County, Calhoun County, Clay
County, Doddridge County, Gilmer County, Lewis County, Nicholas County,
Ritchie County, Roane County, Upshur County, Webster County, Wirt
County.
Sec. 81.232 Eastern Panhandle Intrastate Air Quality Control Region.
The Eastern Panhandle Intrastate Air Quality Control Region (West
Virginia) consists of the territorial area encompassed by the boundaries
of the following jurisdictions or described area (including the
territorial area of all municipalities (as defined in section 302(f) of
the Clean Air Act, 42 U.S.C. 1857h(f) geographically located within the
outermost boundaries of the area so delimited):
In the State of West Virginia: Berkeley County, Jefferson County,
Morgan County.
Sec. 81.233 Kanawha Valley Intrastate Air Quality Control Region.
The Kanawha Valley Intrastate Air Quality Control Region (West
Virginia) consists of the territorial area encompassed by the boundaries
of the following jurisdictions or described area (including the
territorial area of all municipalities (as defined in section 302(f) of
the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within the
outermost boundaries of the area so delimited):
In the State of West Virginia: Kanawha County, Putnam County.
In Fayette County: Falls Magisterial District, Kanawha Magisterial
District.
Sec. 81.234 North Central West Virginia Intrastate Air Quality Control
Region.
The North Central West Virginia Intrastate Air Quality Control
Region consists of the territorial area encompassed by the boundaries of
the following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of West Virginia: Barbour County, Harrison County,
Marion County, Monongalia County, Preston County, Taylor County.
Sec. 81.235 Southern West Virginia Intrastate Air Quality Control Region.
The Southern West Virginia Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of West Virginia: Boone County, Lincoln County, Logan
County, McDowell County, Mercer County, Mingo County, Raleigh County,
Wyoming County.
In Fayette County: Fayetteville Magisterial District, Mountain Cove
Magisterial District, Nuttall Magisterial District, Quinnimont
Magisterial District, Sewell Mountain Magisterial District.
Sec. 81.236 Central Georgia Intrastate Air Quality Control Region.
The Central Georgia Intrastate Air Quality Control Region consists
of the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Georgia: Baldwin County, Ben Hill County, Bibb
County, Bleckley County, Crawford County, Dodge County, Hancock County,
Houston County, Jasper County, Jeff Davis County, Johnson County, Jones
County, Laurens County, Macon County, Monroe County, Montgomery County,
Peach County, Pulaski County, Putnam County, Telfair County, Toombs
County, Treutlen County, Twiggs County, Washington County, Wheeler
County, Wilcox County, Wilkinson County.
[[Page 53]]
Sec. 81.237 Northeast Georgia Intrastate Air Quality Control Region.
The Northeast Georgia Intrastate Air Quality Control Region consists
of the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Georgia: Banks County, Barrow County, Clarke County,
Dawson County, Elbert County, Forsyth County, Franklin County, Greene
County, Habersham County, Hall County, Hart County, Jackson County,
Lumpkin County, Madison County, Morgan County, Newton County, Oconee
County, Oglethorpe County, Rabun County, Stephens County, Towns County,
Union County, Walton County, White County.
Sec. 81.238 Southwest Georgia Intrastate Air Quality Control Region.
The Southwest Georgia Intrastate Air Quality Control Region consists
of the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Georgia: Baker County, Berrien County, Brooks
County, Calhoun County, Clay County, Colquitt County, Cook County, Crisp
County, Decatur County, Dougherty County, Early County, Echols County,
Grady County, Irwin County, Lanier County, Lee County, Lowndes County,
Miller County, Mitchell County, Randolph County, Seminole County,
Terrell County, Thomas County, Tift County, Turner County, Worth County.
Sec. 81.239 Upper Rio Grande Valley Intrastate Air Quality Control
Region.
The Upper Rio Grande Valley Intrastate Air Quality Control Region
(New Mexico) consists of the territorial area encompassed by the
boundaries of the following jurisdictions or described area (including
the territorial area of all municipalities (as defined in section 302(f)
of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within
the outermost boundaries of the area so delimited):
In the State of New Mexico: Los Alamos County, Santa Fe County, Taos
County.
Those portions of Rio Arriba County lying east of the Continental
Divide.
Sec. 81.240 Northeastern Plains Intrastate Air Quality Control Region.
The Northeastern Plains Intrastate Air Quality Control Region (New
Mexico) consists of the territorial area encompassed by the boundaries
of the following jurisdictions or described area (including the
territorial area of all municipalities (as defined in section 302(f) of
the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within the
outermost boundaries of the area so delimited):
In the State of New Mexico: Colfax County, Guadalupe County, Harding
County, Mora County, San Miguel County, Torrance County, Union County.
Sec. 81.241 Southwestern Mountains-Augustine Plains Intrastate Air
Quality Control Region.
The Southwestern Mountains-Augustine Plains Intrastate Air Quality
Control Region (New Mexico) consists of the territorial area encompassed
by the boundaries of the following jurisdictions or described area
(including the territorial area of all municipalities (as defined in
section 302(f) of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically
located within the outermost boundaries of the area so delimited):
In the State of New Mexico: Catron County, Socorro County.
Those portions of McKinley County lying east of the Continental
Divide.
Those portions of Valencia County, excluding the Zuni and Ramah
Navajo Indian Reservations, lying west of a line described as follows:
Starting at the point at which the south boundary of Bernalillo County
intersects with the section line between secs. 1 and 2 T. 7 N., R. 2 W.;
thence south to the southern boundary of the Laguna Indian Reservation
between secs. 35 and 36 T. 7 N., R. 2 W.; then southerly on section
lines to the Socorro-Valencia County line at secs. 11, 12, 13, and 14,
T. 5 N., R. 2 W.
[[Page 54]]
Sec. 81.242 Pecos-Permian Basin Intrastate Air Quality Control Region.
The Pecos-Permian Basin Intrastate Air Quality Control Region (New
Mexico) consists of the territorial area encompassed by the boundaries
of the following jurisdictions or described area (including the
territorial area of all municipalities (as defined in section 302(f) of
the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within the
outermost boundaries of the area so delimited):
In the State of New Mexico: Chaves County, Curry County, De Baca
County, Eddy County, Lea County, Quay County, Roosevelt County.
Sec. 81.243 Central Minnesota Intrastate Air Quality Control Region.
The Central Minnesota Intrastate Air Quality Control Region consists
of the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Minnesota: Benton County, Chisago County, Isanti
County, Kanabec County, Mille Lacs County, Pine County, Sherburne
County, Stearns County, Wright County.
Sec. 81.244 Northwest Minnesota Intrastate Air Quality Control Region.
The Northwest Minnesota Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Minnesota: Becker County, Beltrami County, Cass
County, Clearwater County, Crow Wing County, Douglas County, Grant
County, Hubbard County, Kittson County, Lake of the Woods County,
Mahnomen County, Marshall County, Morrison County, Norman County, Otter
Tail County, Pennington County, Polk County, Pope County, Red Lake
County, Roseau County, Stevens County, Todd County, Traverse County,
Wadena County, Wilkin County.
Sec. 81.245 Southwest Minnesota Intrastate Air Quality Control Region.
The Southwest Minnesota Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1875h(f) geographically located within the outermost
boundaries of the area so delimited):
In the State of Minnesota: Big Stone County, Chippewa County,
Cottonwood County, Jackson County, Kandiyohi County, Lac qui Parle
County, Lincoln County, Lyon County, McLeod County, Meeker County,
Murray County, Nobles County, Pipestone County, Redwood County, Renville
County, Rock County, Swift County, Yellow Medicine County.
Sec. 81.246 Northern Alaska Intrastate Air Quality Control Region.
The Northern Alaska Intrastate Air Quality Control Region consists
of the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1875h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Alaska:
Those portions of the 1956 Election Districts 18-23, inclusive, as
described in Article XIV, section 3 of the Constitution of the State of
Alaska, which are not included in the designated Cook Inlet Intrastate
Air Quality Control Region as designated August 12, 1970 (35 FR 12757).
Sec. 81.247 South Central Alaska Intrastate Air Quality Control Region.
The South Central Alaska Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Alaska:
Those portions of the 1956 Election Districts 7-17, inclusive, and
Election District 24 as described in Article XIV, section 3 of the
Constitution of the State of Alaska, which
[[Page 55]]
are not included in the designated Cook Inlet Intrastate Air Quality
Control Region as designated August 12, 1970 (35 FR 12757).
Sec. 81.248 Southeastern Alaska Intrastate Air Quality Control Region.
The Southeastern Alaska Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Alaska:
1956 Election Districts 1-6, inclusive, as described in Article XIV,
section 3 of the Constitution of the State of Alaska.
Sec. 81.249 Northwest Oregon Intrastate Air Quality Control Region.
The Northwest Oregon Intrastate Air Quality Control Region consists
of the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Oregon: Clatsop County, Lincoln County, Tillamook
County.
Sec. 81.250 North Central Kansas Intrastate Air Quality Control Region.
The North Central Kansas Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Kansas: Clay County, Cloud County, Dickinson County,
Ellsworth County, Geary County, Jewell County, Lincoln County, McPherson
County, Mitchell County, Morris County, Ottawa County, Republic County,
Rice County, Riley County, Saline County, Washington County.
Sec. 81.251 Northeast Kansas Intrastate Air Quality Control Region.
The Northeast Kansas Intrastate Air Quality Control Region consists
of the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Kansas: Atchison County, Brown County, Doniphan
County, Douglas County, Franklin County, Jackson County, Jefferson
County, Marshall County, Miami County, Nemaha County, Osage County,
Pottawatomie County, Shawnee County, Wabaunsee County.
Sec. 81.252 Northwest Kansas Intrastate Air Quality Control Region.
The Northwest Kansas Intrastate Air Quality Control Region consists
of the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f) ) geographically located within the outermost boundaries
of the area so delimited):
In the State of Kansas: Barton County, Cheyenne County, Decatur
County, Ellis County, Gove County, Graham County, Logan County, Ness
County, Norton County, Osborne County, Phillips County, Rawlins County,
Rooks County, Rush County, Russell County, Sheridan County, Sherman
County, Smith County, Thomas County, Trego County, Wallace County.
Sec. 81.253 South Central Kansas Intrastate Air Quality Control Region.
The South Central Kansas Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Kansas: Butler County, Chase County, Cowley County,
Harper County, Harvey County, Kingman County, Marion County, Reno
County, Sedgwick County, Sumner County.
[[Page 56]]
Sec. 81.254 Southeast Kansas Intrastate Air Quality Control Region.
The Southeast Kansas Intrastate Air Quality Control Region consists
of the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Kansas: Allen County, Anderson County, Bourbon
County, Chautauqua County, Cherokee County, Coffey County, Crawford
County, Elk County, Greenwood County, Labette County, Linn County, Lyon
County, Montgomery County, Neosho County, Wilson County, Woodson County.
Sec. 81.255 Southwest Kansas Intrastate Air Quality Control Region.
The Southwest Kansas Intrastate Air Quality Control Region consists
of the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Kansas: Barber County, Clark County, Comanche
County, Edwards County, Finney County, Ford County, Grant County, Gray
County, Greeley County, Hamilton County, Haskell County, Hodgeman
County, Kearny County, Kiowa County, Lane County, Meade County, Morton
County, Pawnee County, Pratt County, Scott County, Seward County,
Stafford County, Stanton County, Stevens County, Wichita County.
Sec. 81.256 Northeast Iowa Intrastate Air Quality Control Region.
The Northeast Iowa Intrastate Air Quality Control Region consists of
the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Iowa: Allamakee County, Benton County, Black Hawk
County, Bremer County, Buchanan County, Chickasaw County, Delaware
County, Fayette County, Howard County, Jones County, Linn County,
Winneshiek County.
Sec. 81.257 North Central Iowa Intrastate Air Quality Control Region.
The North Central Iowa Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Iowa: Butler County, Cerro Gordo County, Floyd
County, Franklin County, Grundy County, Hamilton County, Hancock County,
Hardin County, Humboldt County, Kossuth County, Mitchell County, Webster
County, Winnebago County, Worth County, Wright County.
Sec. 81.258 Northwest Iowa Intrastate Air Quality Control Region.
The Northwest Iowa Intrastate Air Quality Control Region consists of
the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Iowa: Buena Vista County, Calhoun County, Cherokee
County, Clay County, Dickinson County, Emmet County, Ida County, O'Brien
County, Osceola County, Palo Alto County, Pocahontas County, Sac County.
Sec. 81.259 Southwest Iowa Intrastate Air Quality Control Region.
The Southwest Iowa Intrastate Air Quality Control Region consists of
the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Iowa: Adair County, Adams County, Audubon County,
Carroll County, Cass County, Crawford County, Fremont County, Greene
County, Guthrie County, Harrison County, Mills County, Monona County,
Montgomery County, Page County,
[[Page 57]]
Ringgold County, Shelby County, Taylor County, Union County.
Sec. 81.260 South Central Iowa Intrastate Air Quality Control Region.
The South Central Iowa Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Iowa: Appanoose County, Boone County, Clarke County,
Dallas County, Decatur County, Jasper County, Lucas County, Madison
County, Mahaska County, Marion County, Marshall County, Monroe County,
Polk County, Poweshiek County, Story County, Tama County, Warren County,
Wayne County.
Sec. 81.261 Southeast Iowa Intrastate Air Quality Control Region.
The Southeast Iowa Intrastate Air Quality Control Region consists of
the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Iowa: Cedar County, Davis County, Henry County, Iowa
County, Jefferson County, Johnson County, Keokuk County, Van Buren
County, Wapello County, Washington County.
Note: For purposes of identification, the Regions are referred to by
Iowa authorities as follows:
Sec.
81.256 Northeast Iowa Intrastate Air Quality Control Region: Region 1.
81.257 North Central Iowa Intrastate Air Quality Control Region: Region
2.
81.258 Northwest Iowa Intrastate Air Quality Control Region: Region 3.
81.259 Southwest Iowa Intrastate Air Quality Control Region: Region 4.
81.260 South Central Iowa Intrastate Air Quality Control Region: Region
5.
81.261 Southeast Iowa Intrastate Air Quality Control Region: Region 6.
Sec. 81.262 North Central Illinois Intrastate Air Quality Control Region.
The North Central Illinois Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Illinois: Bureau County, La Salle County, Lee
County, Marshall County, Putnam County, Stark County.
Sec. 81.263 East Central Illinois Intrastate Air Quality Control Region.
The East Central Illinois Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Illinois: Champaign County, Clark County, Coles
County, Cumberland County, De Witt County, Douglas County, Edgar County,
Ford County, Iroquois County, Livingston County, McLean County, Moultrie
County, Piatt County, Shelby County, Vermilion County.
Sec. 81.264 West Central Illinois Intrastate Air Quality Control Region.
The West Central Illinois Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Illinois: Adams County, Brown County, Calhoun
County, Cass County, Christian County, Greene County, Jersey County,
Logan County, Macon County, Macoupin County, Menard County, Montgomery
County, Morgan County, Pike County, Sangamon County, Schuyler County,
Scott County.
[[Page 58]]
Sec. 81.265 Southeast Illinois Intrastate Air Quality Control Region.
The Southeast Illinois Intrastate Air Quality Control Region
consists of the territorial area encompassed by the boundaries of the
following jurisdictions or described area (including the territorial
area of all municipalities (as defined in section 302(f) of the Clean
Air Act, 42 U.S.C. 1857h(f)) geographically located within the outermost
boundaries of the area so delimited):
In the State of Illinois: Clay County, Crawford County, Edwards
County, Effingham County, Fayette County, Franklin County, Gallatin
County, Hamilton County, Hardin County, Jackson County, Jasper County,
Jefferson County, Lawrence County, Marion County, Perry County, Richland
County, Saline County, Wabash County, Wayne County, White County,
Williamson County.
Sec. 81.266 Alabama and Tombigbee Rivers Intrastate Air Quality Control
Region.
The Alabama and Tombigbee Rivers Intrastate Air Quality Control
Region (Alabama) consists of the territorial area encompassed by the
boundaries of the following jurisdictions or described area (including
the territorial area of all municipalities (as defined in section 302(f)
of the Clean Air Act, 42 U.S.C. 1857h(f)) geographically located within
the outermost boundaries of the area so delimited):
In the State of Alabama: Choctaw County, Clarke County, Conecuh
County, Dallas County, Marengo County, Monroe County, Perry County,
Washington County, Wilcox County.
Sec. 81.267 Southeast Alabama Intrastate Air Quality Control Region.
The Southeast Alabama Intrastate Air Quality Control Region consists
of the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Alabama: Barbour County, Coffee County, Covington
County, Dale County, Geneva County, Henry County, Houston County.
Sec. 81.268 Mohave-Yuma Intrastate Air Quality Control Region.
The Mohave-Yuma Intrastate Air Quality Control Region (Arizona) has
been revised to consist of the territorial area encompassed by the
boundaries of the following jurisdictions or described area (including
the territorial area of all municipalities (as defined in section 302(f)
of the Clean Air Act, 42 U.S.C. 7602(f)) geographically located within
the outermost boundaries of the area so delimited):
In the State of Arizona: Mohave County and Yuma County.
[45 FR 7545, Feb. 4, 1980]
Sec. 81.269 Pima Intrastate Air Quality Control Region.
The Pima Intrastate Air Quality Control Region (Arizona) consists of
the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Arizona: Pima County.
[45 FR 67347, Oct. 10, 1980]
Sec. 81.270 Northern Arizona Intrastate Air Quality Control Region.
The Northern Arizona Intrastate Air Quality Control Region consists
of the territorial area encompassed by the boundaries of the following
jurisdictions or described area (including the territorial area of all
municipalities (as defined in section 302(f) of the Clean Air Act, 42
U.S.C. 1857h(f)) geographically located within the outermost boundaries
of the area so delimited):
In the State of Arizona: Apache County, Coconino County, Navajo
County, Yavapai County.
[45 FR 67347, Oct. 10, 1980]